/*common start*/
:root {
    --primary-color: #ff6100;
    --secondary-color: #005b8a;
    --main-color: #ff6100;
    --main-color-white: #fff;
}

body,
div,
ul,
li,
a,
img,
p,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
span,
strong,
input {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    border: 0;
    list-style: none;
}

body {
    font-size: 12px;
    font-family: Arial, 'Microsoft YaHei';
    color: #333;
    overflow-x: hidden;
}

a {
    color: #666;
}

a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

p {
    line-height: 1.5em;
    padding: 5px 0;
}

.clear {
    margin: 0;
    padding: 0;
    font-size: 0;
    clear: both;
}

.wapper1 {
    width: 84%;
    margin: 0 auto;
    min-width: 1000px;
}

input,
textarea,
select {
    outline: none;
    font-family: Arial, 'Microsoft YaHei';
}

img {
    object-fit: cover;
}

#lContent img,
#lblContent img,
.xiangxi_con img,
.xiangqing img {
    width: auto !important;
    height: auto !important;
    max-width: 100%;
}

@media(max-width:999px) {
    .wapper1 {
        width: 90%;
        min-width: 0;
    }
}

/*common end*/


.head {
    width: 100%;
    background: #fff;
    position: fixed;
    z-index: 55;
    left: 0;
    top: 0;
    transition: all .3s ease;
}

.head2bg {}

.head2 {
    height: 90px;
    transition: all .3s ease;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.head .logo {
    width: 20%;
    height: 90px;
    position: relative;
}

.head .logo img {
    max-width: 100%;
    max-height: 90%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto 0;
}

.head2 .rt {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: flex-end;
    justify-content: flex-end;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.head .h_search_btn {
    width: 24px;
    height: 20px;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    display: none;
}

.head .h_search_btn:hover {}

/*menu*/
.head .menu {
    height: 90px;
    line-height: 90px;
}

.head .menu>ul {}

.head .menu>ul>li {
    float: left;
    padding: 0 1.56vw;
}

.head .menu>ul>li.menu_down {
    position: relative;
}

.head .menu>ul>li>a {
    color: #333;
    display: block;
    font-size: 18px;
    position: relative;
}

.head .menu>ul>li>a:hover,
.head .menu>ul>li:hover>a {
    color: var(--primary-color);
}

.head .menu>ul>li ul {
    width: fit-content;
    min-width: 150px;
    padding: 10px 0;
    background: #fff;
    box-shadow: 1px 4px 10px rgba(0, 0, 0, 0.05);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: none;
}

.head .menu>ul>li ul li {
    position: relative;
}

.head .menu>ul>li ul li a {
    color: #666;
    display: block;
    font-weight: normal;
    font-size: 14px;
    line-height: 24px;
    padding: 5px 5px;
    text-align: center;
    white-space: nowrap;
    position: relative;
}

.head .menu>ul>li ul li a:hover,
.head .menu>ul>li>ul li:hover>a {
    color: var(--primary-color);
}

.head .menu>ul>li ul li ul {
    width: 100%;
    position: absolute;
    top: 0;
    left: 100%;
    transform: translateX(0);
    display: none;
}

.head .menu>ul>li ul li:hover>ul {
    display: block;
}

.head_height {
    height: 90px;
}

.head.active1 {
    box-shadow: 1px 1px 1px 1px rgb(0 0 0 / 10%);
}

@media(min-width:999px) {
    .head .h_search_box {
        margin-left: 1.56vw;
    }

    .head .h_search {}

    .head .h_search .form {
        width: 11.98vw;
        height: 40px;
        border-radius: 40px;
        background: #f1f1f1;
    }

    .head .h_search .form .text1 {
        float: left;
        border: none;
        background: none;
        height: 40px;
        line-height: 40px;
        padding: 0 0 0 10px;
        width: calc(100% - 50px);
    }

    .head .h_search .form .button1 {
        float: right;
        border: none;
        background: none;
        color: var(--primary-color);
        height: 40px;
        line-height: 40px;
        width: 40px;
        font-size: 20px;
        cursor: pointer;
    }
}

@media(max-width:1600px) {
    .head .menu>ul>li {
        padding: 0 1.3vw;
    }

    .head .menu>ul>li>a {
        font-size: 16px;
    }
}

@media(max-width:1400px) {
    .head .menu>ul>li {
        padding: 0 1.0vw;
    }

    .head .menu>ul>li>a {
        font-size: 15px;
    }
}

@media(max-width:1200px) {
    .head .menu>ul>li {
        padding: 0 0.8vw;
    }

    .head .menu>ul>li>a {
        font-size: 14px;
    }
}

@media(max-width:1000px) {
    .head .menu>ul>li {
        padding: 0 0.6vw;
    }

    .head .menu>ul>li>a {
        font-size: 13px;
    }
}

@media(max-width:999px) {
    .head_height {
        height: 60px;
    }

    .head2 {
        height: 60px;
    }

    .head .logo {
        width: 50%;
        height: 60px;
    }

    .head .h_search_btn {
        display: block;
    }

    .head .h_search_box {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
        display: none;
    }

    .head .h_search_close1 {
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, .5);
        position: absolute;
        left: 0;
        top: 0;
        z-index: 998;
    }

    .head .h_searchbg {
        width: 90%;
        max-width: 650px;
        background: #fff;
        position: absolute;
        left: 50%;
        top: 40%;
        transform: translate(-50%, -50%);
        z-index: 999;
    }

    .head .h_search {
        box-shadow: 0px 0px 5px #ccc;
        padding: 40px 20px;
        position: relative;
    }

    .head .h_search_close2 {
        width: 20px;
        height: 20px;
        background: url(../image/chahao2.png) center no-repeat;
        position: absolute;
        top: 10px;
        right: 10px;
        cursor: pointer;
        transition: all .3s ease;
    }

    .head .h_search_close2:hover {
        transform: rotate(360deg);
    }

    .head .h_search .form {
        height: 40px;
        border: 1px solid #ccc;
        overflow: hidden;
    }

    .head .h_search .form .text1 {
        float: left;
        border: none;
        background: none;
        height: 40px;
        line-height: 40px;
        padding: 0 0 0 10px;
        width: calc(100% - 50px);
    }

    .head .h_search .form .button1 {
        float: right;
        border: none;
        background: var(--primary-color);
        color: #fff;
        width: 40px;
        height: 40px;
        line-height: 40px;
        text-align: center;
        cursor: pointer;
        font-size: 16px;
    }

    .head .h_search .form .button1 i {
        margin-right: 5px;
    }

    .head .menu {
        display: none;
    }
}

/**/
.head .nav_open {
    width: 24px;
    height: 20px;
    cursor: pointer;
    position: relative;
    display: none;
    margin-left: 15px;
}

.head .nav_open i,
.head .nav_open:before,
.head .nav_open:after {
    width: 24px;
    height: 2px;
    background: #666;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all .3s ease;
}

.head .nav_open i {
    top: 50%;
    transform: translateX(-50%) translate(0, -50%);
}

.head .nav_open:before {
    content: "";
    top: 0px;
}

.head .nav_open:after {
    content: "";
    bottom: 0px;
}

.head .nav_open.active0 i {
    opacity: 0;
    visibility: hidden;
}

.head .nav_open.active0:before {
    transform: translateX(-50%) translateY(9px) rotate(45deg);
}

.head .nav_open.active0:after {
    transform: translateX(-50%) translateY(-9px) rotate(-45deg);
}

.head .nav_box {
    width: 100%;
    height: calc(100% - 60px);
    position: fixed;
    left: 0;
    top: 60px;
    display: none;
}

.head .nav_close1 {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 998;
}

.head .navbg {
    width: 100%;
    height: 100%;
    background: #fff;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 999;
}

.head .nav {
    position: relative;
}

.head .nav_close2 {
    display: none;
}

.head .nav_list {
    max-height: calc(100vh - 60px);
    overflow-y: auto;
}

.head .nav_list ul {}

.head .nav_list ul li {
    padding: 5px 5%;
}

.head .nav_list>ul>li {
    border-bottom: 1px solid #cecbcb;
    padding: 10px 5%;
}

.head .nav_list ul li span {
    display: block;
    position: relative;
}

.head .nav_list ul li span a {
    display: inline-block;
    font-size: 14px;
    line-height: 24px;
    position: relative;
    z-index: 2;
    color: #333;
}

.head .nav_list>ul>li>span a {
    font-size: 16px;
    line-height: 26px;
    font-weight: normal;
}

.head .nav_list ul li.nav_down>span:after {
    content: "\f107";
    font: normal normal normal 14px/1 FontAwesome;
    position: absolute;
    top: 6px;
    right: 0;
}

.head .nav_list ul li.nav_down.active1>span:after {
    transform: rotate(180deg);
}

.head .nav_list ul li ul {
    padding: 5px 0 0 0;
    display: none;
}

.head .nav_list ul li.active1>span>i {
    background-image: url(/14447/images/ico_up1.png);
}

@media(max-width:999px) {
    .head .nav_open {
        display: block;
    }
}


/* Banner轮播优化样式 */
.banner_swiper {
    position: relative;
    height: 90vh;
    min-height: 600px;
    overflow: hidden;
}

.banner_swiper .swiper-container {
    width: 100%;
    height: 100%;
}

.banner_swiper .swiper-container .swiper-slide {
    position: relative;
    overflow: hidden;
}

.banner_swiper .swiper-container .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 6s ease-out;
}

.banner_swiper .swiper-container .swiper-slide.swiper-slide-active img {
    transform: scale(1.03);
}

/* 文字内容层样式 */
.banner-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.1) 40%, rgba(0, 0, 0, 0.2) 100%);
    display: flex;
    align-items: center;
    z-index: 2;
    /* 调整文字内容整体位置向上移动 */

}

.banner-text {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
    color: #fff;
    text-align: left;
    margin-top: -100px;
}

.banner-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 1rem;
    /* 增加间距 */
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
}

.banner-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    /* 增加间距 */
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.banner-description {
    font-size: 1rem;
    line-height: 1.8;
    /* 增加行间距 */
    margin-bottom: 2.5rem;
    /* 增加间距 */
    max-width: 500px;
    opacity: 0.85;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.banner-btn .btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(45deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    cursor: pointer;
    border: none;
}

.banner-btn .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    background: linear-gradient(45deg, #764ba2 0%, #667eea 100%);
}

/* 现代化分页器 */
.banner_swiper .swiper-pagination {
    bottom: 30px;
    height: auto;
    text-align: center;
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    margin: 0 6px;
    opacity: 1;
    transition: all 0.3s ease;
    cursor: pointer;
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: rgba(255, 255, 255, 0.9);
    border-color: #fff;
    transform: scale(1.2);
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.1);
}

/* 移除左右按钮样式，只保留分页器 */
.banner_swiper .swiper-button-prev,
.banner_swiper .swiper-button-next {
    display: none !important;
}

/* 精美的动画分页器设计 */
.banner_swiper .swiper-pagination {
    bottom: 50px;
    height: auto;
    text-align: center;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px 30px;
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    width: auto;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.3s ease;
}

.banner_swiper:hover .swiper-pagination {
    background: rgba(0, 0, 0, 0.15);
    transform: translateX(-50%) translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

/* 分页器圆点样式 */
.banner_swiper .swiper-pagination .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    margin: 0 8px;
    opacity: 1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* 圆点内部光效 */
.banner_swiper .swiper-pagination .swiper-pagination-bullet::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 70%, transparent 100%);
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 激活状态的圆点 */
.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #fff;
    transform: scale(1.5);
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.6), 0 0 40px rgba(102, 126, 234, 0.3);
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.9);
}

/* 悬停效果 */
.banner_swiper .swiper-pagination .swiper-pagination-bullet:hover {
    transform: scale(1.5);
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet:hover::before {
    width: 6px;
    height: 6px;
}

/* 动态分页器特效 */
.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic {
    overflow: hidden;
    font-size: 0;
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet {
    transform: scale(1);
    position: relative;
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active {
    transform: scale(1);
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-main {
    transform: scale(1);
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev {
    transform: scale(1);
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev-prev {
    transform: scale(1);
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next {
    transform: scale(1);
}

.banner_swiper .swiper-pagination.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next-next {
    transform: scale(1);
}

/* 分页器进度条动画 */
.banner_swiper .swiper-pagination .swiper-pagination-bullet::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: all 0.4s ease;
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::after {
    border-color: rgba(255, 255, 255, 0.8);
    animation: pulse 2s infinite;
}

/* 脉冲动画 */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* 分页器数字显示（可选） */
.banner_swiper .swiper-pagination .swiper-pagination-bullet[data-bullet-index]::before {
    content: attr(data-bullet-index);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 10px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.8);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.banner_swiper .swiper-pagination .swiper-pagination-bullet:hover::before {
    opacity: 1;
}

/* 响应式设计 */
@media(max-width: 999px) {
    .banner_swiper .swiper-pagination {
        bottom: 25px;
        padding: 12px 25px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        margin: 0 6px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        transform: scale(1.2);
    }
}

@media(max-width: 768px) {
    .banner_swiper .swiper-pagination {
        bottom: 20px;
        padding: 10px 20px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 5px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        transform: scale(1.1);
    }
}

/* 分页器淡入动画 */
.banner_swiper .swiper-pagination {
    animation: fadeInUp 0.8s ease 0.5s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}


/* 响应式设计 */
@media(max-width: 999px) {
    .banner_swiper .swiper-pagination {
        bottom: 20px;
        padding: 12px 25px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        margin: 0 6px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        transform: scale(1.2);
    }
}

@media(max-width: 768px) {
    .banner_swiper .swiper-pagination {
        bottom: 20px;
        padding: 10px 20px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 5px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        transform: scale(1.1);
    }
}

/* 分页器淡入动画 */
.banner_swiper .swiper-pagination {
    animation: fadeInUp 0.8s ease 0.5s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@media(max-width: 768px) {
    .banner_swiper {
        height: 70vh;
        min-height: 500px;
    }

    .banner-title {
        font-size: 2.2rem;
    }

    .banner-subtitle {
        font-size: 1rem;
    }

    .banner-description {
        font-size: 0.9rem;
    }

    .banner_swiper .swiper-pagination {
        bottom: 20px;
    }

    .banner_swiper .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 4px;
    }


}

@media(max-width: 768px) {
    .banner_swiper {
        height: 60vh;
        min-height: 400px;
    }

    .banner-text {
        display: none;

    }

    .banner-title {
        font-size: 1.8rem;
        margin-bottom: 1.2rem;
    }

    .banner-subtitle {
        font-size: 0.9rem;
        margin-bottom: 0.8rem;
    }

    .banner-description {
        font-size: 0.8rem;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .banner-btn .btn-primary {
        padding: 10px 25px;
        font-size: 0.8rem;
    }
}




/* 简介板块样式 */
.intro-section {
    padding: 120px 0;
    background: #fff;
}

.intro-container {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1400px;
    /* 设置最大宽度为1200px */
    margin: 0 auto;
    /* 居中显示 */
}

.intro-left {
    flex: 0 0 35%;
    /* 缩小左边图片区域，固定为35% */
    max-width: 35%;
    position: relative;
}

/* 在左侧容器添加错位背景 */
.intro-left::before {
    content: "";
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(135deg, #6283be, #6283be);
    border-radius: 20px;
    z-index: 0;
    opacity: 0.8;
}

.intro-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    z-index: 1;
    /* 去掉阴影，适配PNG图片 */
}

.intro-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.intro-image:hover img {
    transform: scale(1.05);
}

.intro-right {
    flex: 1;
    /* 右侧内容区域占据剩余空间 */
    max-width: 65%;
}

.intro-content {
    padding-left: 20px;
}

.intro-badge {
    display: inline-block;
    background: linear-gradient(135deg, #6283be, #6283be);
    color: #fff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    position: relative;
}

.intro-badge::after {
    content: "PRO";
    position: absolute;
    right: -10px;
    top: -5px;
    background: #FF6100;
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: bold;
}

.intro-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #333;
    line-height: 1.3;
    margin-bottom: 25px;
    position: relative;
    padding-left: 30px;
}


/* 添加底部装饰下划线 */
.intro-title::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 30px;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #FFD700, #FF6100);
    border-radius: 2px;
}

.intro-description {
    margin-bottom: 30px;
}

.intro-description p {
    font-size: 15px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 15px;
}

.intro-button .btn-more {
    display: inline-block;
    background: linear-gradient(135deg, #FFD700, #FF6100);
    color: #333;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.intro-button .btn-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
    background: linear-gradient(135deg, #FF6100, #FFD700);
}

/* 响应式设计 */
@media(max-width: 999px) {
    .intro-section {
        padding: 60px 0;
    }

    .intro-container {
        flex-direction: column;
        gap: 40px;
        max-width: 100%;
        padding: 0 20px;
    }

    .intro-left,
    .intro-right {
        flex: none;
        max-width: 100%;
    }

    .intro-content {
        padding-left: 0;
        text-align: center;
    }

    .intro-title {
        font-size: 1.8rem;
    }
}

@media(max-width: 768px) {
    .intro-section {
        padding: 40px 0;
    }

    .intro-container {
        gap: 30px;
        padding: 0 15px;
    }

    .intro-title {
        font-size: 1.5rem;
    }

    .intro-description p {
        font-size: 14px;
    }
}

/* 泵头源头板块样式 */
.source-section {
    padding: 0;
    background: url(../images/source-bg.jpg) no-repeat center;
    position: relative;
    overflow: hidden;
}

.source-section::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 50%;
    z-index: 1;
}

.source-section::after {
    content: "";
    position: absolute;
    bottom: 30%;
    left: -5%;
    width: 200px;
    height: 200px;
    background: rgba(255, 215, 0, 0.15);
    border-radius: 50%;
    z-index: 1;
}

.source-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.source-content {
    display: flex;
    align-items: center;
    min-height: 500px;
    gap: 60px;
    padding: 80px 20px;
}

.source-left {
    flex: 1;
    color: #fff;
    padding-right: 40px;
    margin-top: -100px;
}

.source-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.source-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.2;
    color: #fff;
}

.source-description {
    margin-bottom: 30px;
}

.source-description p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0;
}

.source-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: #fff;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;

    border: 2px solid #ff6100;
    border-radius: 50%;
    font-size: 12px;
    font-weight: bold;
    color: #ff6100;
}

.source-right {
    flex: 0 0 45%;
    max-width: 45%;
    position: relative;
}

.source-image {
    position: relative;
    text-align: center;
}

.source-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.source-image:hover img {
    transform: scale(1.05);
}

/* 响应式设计 */
@media(max-width: 999px) {
    .source-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
        padding: 60px 20px;
        min-height: auto;
    }

    .source-left {
        padding-right: 0;
        order: 2;
    }

    .source-right {
        flex: none;
        max-width: 100%;
        order: 1;
    }

    .source-title {
        font-size: 2rem;
    }

    .source-features {
        display: none;
        align-items: center;
    }

    .source-description {
        padding-bottom: 100px;
    }
}

@media(max-width: 768px) {
    .source-content {
        padding: 40px 15px;
        gap: 30px;
    }

    .source-title {
        font-size: 1.8rem;
    }

    .source-description p {
        font-size: 14px;
    }

    .feature-item {
        font-size: 14px;
    }

    .source-section::before,
    .source-section::after {
        display: none;
    }
}

/* 产品推荐板块样式 - 修改版 */
.products-section {
    padding: 0px 0 80px;

    position: relative;
}

.products-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.products-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23000" opacity="0.02"/><circle cx="80" cy="80" r="1" fill="%23000" opacity="0.02"/><circle cx="40" cy="60" r="1" fill="%23000" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.products-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.products-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 40px;
    position: relative;
    display: inline-block;
}

.products-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #2196F3, #64B5F6);
    border-radius: 2px;
}

.products-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 30px;
    border-color: #2196F3;
    color: #2196F3;
    background: #fff;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.tab-btn:hover::before {
    left: 100%;
}

.tab-btn:hover {
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.3);
    border-color: #2196F3;
    color: white;
    background: #2196F3;
}



.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 40px 30px;
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
}

.product-item {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
    min-height: 350px;
    display: flex;
    flex-direction: column;
}

.product-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2196F3, #64B5F6, #90CAF9);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-item:hover::before {
    transform: scaleX(1);
}

.product-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: #2196F3;
}

.product-image {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image img {
    width: 100%;

    height: auto;

    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-item:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    text-align: center;
    flex-shrink: 0;
}

.product-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
}

.product-specs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
}

.spec-item {
    font-size: 0.85rem;
    color: #2196F3;
    background: rgba(33, 150, 243, 0.1);
    padding: 4px 12px;
    border-radius: 15px;
    display: inline-block;
    font-weight: 500;
}

.product-description {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
    font-weight: 500;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .products-section .container {
        max-width: 1000px;
    }

    .products-grid {
        gap: 30px 20px;
    }

    .product-item {
        padding: 20px;
        min-height: 320px;
    }
}

@media (max-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
    }

    .product-item {
        min-height: 300px;
    }
}

@media (max-width: 768px) {
    .products-section {
        padding: 60px 0;
    }

    .products-title {
        font-size: 2rem;
    }

    .products-tabs {
        gap: 10px;
    }

    .tab-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 20px;
    }

    .product-item {
        padding: 20px;
        min-height: auto;
    }

    .product-name {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .products-section {
        padding: 0px 0px 40px;
    }

    .products-section .container {
        padding: 0 15px;
    }

    .products-title {
        font-size: 1.8rem;
    }

    .tab-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .product-item {
        padding: 15px;
    }
}


.ys-section {
    padding: 50px 0;
    display: block;
    background: url(../images/ys-bg2.jpg) no-repeat center;
    min-height: 250px;
    /* 移除 background-attachment: fixed; */
    background-size: cover;
    /* 改为cover确保完全覆盖 */
    background-position: center center;
    /* 可选：添加滤镜提高清晰度 */
    image-rendering: -webkit-optimize-contrast;
}

.ys-container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
}

.in-ys-tel {
    display: block;
    background: url(../images/ys-consult.png) no-repeat left center;
    background-size: auto 100%;
    line-height: 42px;
    color: #023793;
    padding-left: 64px;
    margin: 30px auto 0;
    width: 262px;
    min-height: 42px;
}

.in-ys-tel strong {
    font-size: 20px;
}

.in-ys dl {
    margin: 0;
    padding: 50px 0;
    border-bottom: solid 1px #C4C4C4;
}

.in-ys dl:last-child {
    border-bottom: 0;
}

.in-ys dt {
    float: right;
    width: 500px;
}

.in-ys dd {
    margin: 0 550px 0 0;
}

.in-ys dd h4 {
    background: url(../images/ys-line.png) no-repeat 0 bottom;
    padding-bottom: 15px;
    margin: 0 0 30px;
    overflow: hidden;
}

.in-ys dd h4 i {
    float: left;
    font-style: normal;
    color: #fff;
    background-color: #023793;
    width: 77px;
    line-height: 77px;
    text-align: center;
    border-radius: 50%;
    font-family: Impact;
    font-size: 48px;
}

.in-ys dd h4 span {
    display: block;
    margin-left: 100px;
    font-size: 44px;
    line-height: 1;
    color: #023793;
    padding: 8px 0;
}

.in-ys dd h4 small {
    display: block;
    color: #333;
    font-size: 12px;
    text-transform: uppercase;
    margin-top: 5px;
}

.in-ys dd p {
    margin: 10px 0 0;
    line-height: 2;
    color: #666;
    background: url(../images/ys-icon.png) no-repeat left center;
    padding-left: 20px;
}

.in-ys dd .text {
    margin-left: 70px;
}

.in-ys dd .btn {
    margin-top: 30px;
}

.in-ys dd .btn a {
    display: inline-block;
    margin-right: 15px;
    line-height: 38px;
    background-color: #023793;
    color: #fff;
    padding: 0 30px;
}

.in-ys dd .btn .tel {
    display: inline-block;
    line-height: 38px;
    background: url(../images/ys-tel.png) no-repeat 0 center;
    padding-left: 44px;
}

.in-ys dd .btn .tel strong {
    font-size: 22px;
    color: #023793;
}

.in-ys dl:nth-child(even) dt {
    float: left;
}

.in-ys dl:nth-child(even) dd {
    margin: 0 0 0 550px;
}



.in-ys-list {}

.in-ys-list li {
    float: left;
    width: 20%;
    position: relative;
    background: url(../images/ys2-line.png) no-repeat center;
}

.in-ys-list li .ys-circle {
    -webkit-animation: circle 10s infinite linear;
    animation: circle 10s infinite linear;
    width: 154px;
    height: 146px;
    margin: 0 auto;
}

.in-ys-list li .ys-circle img {
    display: block;
    width: 100%;
    height: 100%;
}

.in-ys-list li .icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    text-align: center;
    color: #fff;
}

.in-ys-list li .icon img {
    display: block;
    margin: 40px auto 4px;
}

.in-ys-list li .icon h3 {
    margin: 0;
    font-weight: normal;
    font-size: 15px;
}

/* ys-section 响应式样式 */
@media (max-width: 1440px) {
    .ys-container {
        max-width: 1200px;
    }
}

@media (max-width: 1200px) {
    .ys-container {
        max-width: 960px;
    }

    .in-ys dt {
        width: 400px;
    }

    .in-ys dd {
        margin: 0 450px 0 0;
    }

    .in-ys dl:nth-child(even) dd {
        margin: 0 0 0 450px;
    }

    .in-ys dd h4 span {
        font-size: 36px;
    }
}

@media (max-width: 992px) {
    .ys-section {
        padding: 40px 0;
        min-height: 200px;
    }

    .ys-container {
        max-width: 720px;
    }

    .in-ys dt {
        float: none;
        width: 100%;
        margin-bottom: 30px;
    }

    .in-ys dd {
        margin: 0;
    }

    .in-ys dl:nth-child(even) dt {
        float: none;
    }

    .in-ys dl:nth-child(even) dd {
        margin: 0;
    }

    .in-ys dd h4 i {
        width: 60px;
        line-height: 60px;
        font-size: 36px;
    }

    .in-ys dd h4 span {
        margin-left: 80px;
        font-size: 28px;
    }

    .in-ys dd .text {
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    .ys-section {
        display: none;
    }
}

@media screen and (min-width:1200px) {
    @-webkit-keyframes circle {
        0% {
            transform: rotate(0deg);
        }

        100% {
            transform: rotate(360deg);
        }
    }

    @keyframes circle {
        0% {
            transform: rotate(0deg);
        }

        100% {
            transform: rotate(360deg);
        }
    }
}

/* 新闻动态板块 */
.news-section {
    padding: 80px 0;
    background-color: #f9f9f9;
    position: relative;
    overflow: hidden;
}

.news-section::before {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: rgba(33, 150, 243, 0.05);
    border-radius: 50%;
    z-index: 1;
}

.news-section::after {
    content: "";
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: rgba(33, 150, 243, 0.03);
    border-radius: 50%;
    z-index: 1;
}

.news-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
}

.news-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.news-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #2196F3, #64B5F6);
    border-radius: 2px;
}

.news-subtitle {
    font-size: 1.1rem;
    color: #777;
    max-width: 600px;
    margin: 0 auto;
}

.news-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
}

.news-featured {
    flex: 1;
    min-width: 300px;
}

.featured-news-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #f0f0f0;
}

.featured-news-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: #2196F3;
}

.featured-news-image {
    height: 300px;
    overflow: hidden;
}

.featured-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.featured-news-item:hover .featured-news-image img {
    transform: scale(1.05);
}

.featured-news-info {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-date {
    font-size: 0.9rem;
    color: #2196F3;
    margin-bottom: 10px;
    font-weight: 500;
}

.featured-news-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.featured-news-title a {
    color: #2c3e50;
    transition: color 0.3s ease;
}

.featured-news-title a:hover {
    color: #2196F3;
}

.featured-news-desc {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.read-more {
    display: inline-flex;
    align-items: center;
    color: #2196F3;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-top: auto;
}

.read-more i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.read-more:hover {
    color: #0d47a1;
}

.read-more:hover i {
    transform: translateX(5px);
}

.news-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 300px;
}

.news-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    height: calc(33.333% - 14px);
    border: 1px solid #f0f0f0;
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #2196F3;
}

.news-item-image {
    width: 35%;
    overflow: hidden;
}

.news-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-item:hover .news-item-image img {
    transform: scale(1.05);
}

.news-item-info {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-item-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-item-title a {
    color: #2c3e50;
    transition: color 0.3s ease;
}

.news-item-title a:hover {
    color: #2196F3;
}

.news-item-desc {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.news-more {
    text-align: center;
    margin-top: 50px;
    position: relative;
    z-index: 2;
}

.btn-more {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(90deg, #2196F3, #64B5F6);
    color: white;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(33, 150, 243, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-more::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s ease;
}

.btn-more:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.4);
    color: white;
}

.btn-more:hover::before {
    left: 100%;
}

/* 响应式设计 */
@media(max-width: 999px) {
    .news-section {
        padding: 60px 0;
    }

    .news-content {
        flex-direction: column;
    }

    .news-featured,
    .news-list {
        width: 100%;
    }

    .featured-news-image {
        height: 220px;
    }

    .news-item {
        height: auto;
    }

    .news-item-image {
        width: 40%;
    }

    .news-title {
        font-size: 2rem;
    }
}

@media(max-width: 768px) {
    .news-section {
        padding: 40px 0;
    }

    .news-item {
        flex-direction: column;
    }

    .news-item-image {
        width: 100%;
        height: 180px;
    }

    .featured-news-title {
        font-size: 1.3rem;
    }

    .news-item-title {
        font-size: 1rem;
    }
}

/* 底部样式重构 */
.foot {
    background-color: #001f56;
    color: #ffffff;
    font-size: 14px;
    line-height: 1.5;
}

.foot a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.foot a:hover {
    color: #ff6100;
}

.foot-main {
    max-width: 1600px;
    margin: 0 auto;
    padding: 50px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* 左侧区域样式 */
.foot-left {
    width: 25%;
}

.foot-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
}

.foot-address,
.foot-phone,
.foot-email {
    margin-bottom: 20px;
    color: #a7acb5;
}

/* 中间区域样式 */
.foot-center {
    width: 40%;
    display: flex;
    justify-content: space-between;
}

.foot-nav-col {
    width: 48%;
}

.foot-nav-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 20px;
}

.foot-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.foot-nav-list li {
    margin-bottom: 10px;
}

/* 右侧区域样式 */
.foot-right {
    width: 25%;
    display: flex;
    justify-content: space-between;
}

.foot-qrcode-col {
    width: 48%;
    text-align: center;
}

.foot-qrcode-title {
    font-size: 16px;
    font-weight: normal;
    margin-bottom: 15px;
}

.foot-qrcode img {
    width: 100%;
    max-width: 120px;
    height: auto;
    border: 5px solid #ffffff;
}

/* 底部版权信息 */
.foot-copyright {
    padding: 15px 0;
    text-align: center;
    font-size: 12px;
    color: #a7acb5;
}

.copyright-text span {
    display: inline-block;
    margin: 0 10px;
}

/* 响应式调整 */
@media (max-width: 999px) {
    .foot-content {
        flex-direction: column;
    }

    .foot-left,
    .foot-center,
    .foot-right {
        width: 100%;
        margin-bottom: 30px;
    }

    .foot-right {
        display: flex;
        justify-content: center;
    }

    .foot-qrcode-col {
        width: 40%;
        max-width: 150px;
        margin: 0 10px;
    }
}

@media (max-width: 768px) {
    .foot-main {
        padding: 30px 0;
    }

    .foot-center {
        flex-direction: column;
    }

    .foot-nav-col {
        width: 100%;
        margin-bottom: 20px;
    }

    .copyright-text span {
        display: block;
        margin: 5px 0;
    }
}




/*Add------------------------------------------------------------------------------*/

.inbanner {
    position: relative;
}

.inbanner img {
    display: block;
    width: 100%;
}

.inbanner .txtbg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.inbanner .txt {
    color: #fff;
}

.inbanner .txt .h2 {
    font-size: 40px;
    line-height: 50px;
    font-weight: bold;
    margin-bottom: 15px;
}

.inbanner .txt .h3 {
    font-size: 14px;
    line-height: 24px;
}

.inbarbg {
    border-bottom: 1px solid #e6e6e6;
}

.inbar {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: flex-start;
    align-items: flex-start;
}

.innav {
    font-size: 16px;
    line-height: 60px;
}

.innav ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}

.innav ul li {
    position: relative;
}

.innav ul li a {
    display: block;
    text-align: center;
    padding: 0 1.82vw;
}

.innav ul li.hover {
    color: #fff;
}

.innav ul li.hover>a {
    color: #fff;
    background: var(--primary-color);
}

.weizhi {
    font-size: 14px;
    line-height: 60px;
    text-align: right;
    color: #999;
    padding-left: 20px;
    background: url(../image/fz.png) left center no-repeat;
}

.weizhi i {
    margin-right: 5px;
}

.weizhi a {
    color: #999;
}

.weizhi a:hover {}

@media(max-width:999px) {
    .inbanner .txt .h2 {
        font-size: 24px;
        line-height: 34px;
        margin-bottom: 0;
    }

    .inbanner .txt .h3 {
        display: none;
    }

    .inbar {
        display: block;
    }

    .innav {
        font-size: 14px;
        line-height: 34px;
    }

    .innav ul {
        -webkit-justify-content: flex-start;
        justify-content: flex-start;
    }

    .innav ul li {
        width: calc(100%/3);
    }

    .innav ul li a {
        padding: 0;
    }

    .weizhi {
        display: none;
    }
}

.insidebg {
    padding: 60px 0 80px 0;
}

.inside {}

.inside_lt {
    float: left;
    width: 275px;
}

.side_a {
    background: #fff;
    box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.side_a .h1 {
    font-size: 24px;
    line-height: 34px;
    background: var(--primary-color);
    color: #fff;
    padding: 20px 10px 20px 20px;
}

.side_a .h1 strong {}

.side_a>ul {
    padding: 20px 20px;
}

.side_a ul li {}

.side_a>ul>li {
    border-bottom: 1px solid #eee;
}

.side_a>ul>li:last-child {
    border-bottom: none;
}

.side_a ul li span {
    display: block;
    padding: 10px 25px 10px 0;
    position: relative;
    cursor: pointer;
    background: url(/14447/images/ico_right1.png) right 10px center no-repeat;
}

.side_a ul li span:hover,
.side_a ul li.hover>span {
    color: var(--primary-color);
}

.side_a ul li.active1>span {}

.side_a ul li.active1>span:hover {}

.side_a ul li.has_sub>span:after {
    content: "";
    width: 17px;
    height: 17px;
    background: url(../image/cpzx-tb.png) center no-repeat;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    transform-origin: center;
}

.side_a ul li.has_sub.active1>span:after {
    background-image: url(../image/cpzx-tb2.png);
}

.side_a ul li a {
    display: inline-block;
    color: #333;
    font-size: 14px;
}

.side_a>ul>li>span a {
    font-size: 16px;
}

.side_a ul li span:hover a,
.side_a ul li.hover>span a {
    color: var(--primary-color);
}

.side_a ul li ul {
    padding: 0 10px 10px 0;
    display: none;
}

.side_a ul li ul li {}

.side_a ul li ul li span {
    padding: 5px 0 5px 15px;
    position: relative;
}

.side_a ul li ul li>span:before {
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 100%;
    background: #9a9a9a;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.side_a ul li ul li a {}

.inside_rt {
    float: right;
    width: calc(100% - 300px);
}

@media(max-width:999px) {
    .insidebg {
        padding: 30px 0 60px 0;
    }

    .inside_lt {
        width: 100%;
        margin-bottom: 20px;
    }

    .side_a>ul {
        padding: 10px 20px;
    }

    .inside_rt {
        width: 100%;
    }
}



.faq1 {}

.faq1 .list {
    margin-top: 40px;
}

.faq1 .list ul li {
    margin-bottom: 25px;
    background: #fff;
    border-radius: 4px;
    overflow: hidden;
}

.faq1 .list ul li .h2 {
    font-size: 18px;
    line-height: 28px;
    padding: 20px 60px 20px 40px;
    background: url(../image/cjwt-tb.png) right 20px center no-repeat;
    cursor: pointer;
}

.faq1 .list ul li .txt {
    padding: 20px 40px;
    font-size: 16px;
    line-height: 2em;
    display: none;
}

.faq1 .list ul li .txt .h3 {
    color: #666666;
    font-size: 16px;
    line-height: 28px;
}

.faq1 .list ul li.active1 .h2 {
    background-color: var(--primary-color);
    color: #fff;
    background-image: url(../image/cjwt-tb2.png);
}

@media(max-width:999px) {
    .faq1 .list {
        margin-top: 30px;
    }

    .faq1 .list ul li {
        margin-bottom: 20px;
    }

    .faq1 .list ul li .h2 {
        font-size: 18px;
        line-height: 28px;
        padding: 10px 50px 10px 20px;
        background-size: 30px;
    }

    .faq1 .list ul li .txt {
        padding: 10px 20px;
        font-size: 14px;
        line-height: 2em;
    }
}



.aboutus1bg {
    padding: 40px 0;
    background: url(../image/gywm-bj.png) bottom center no-repeat;
}

.aboutus1 {}

.aboutus1 .list1 {
    margin-top: 40px;
    font-size: 15px;
    line-height: 2em;
}

.aboutus1 .list2 {
    margin-top: 40px;
}

.aboutus1 .list2 ul {
    display: flex;
    justify-content: space-around;
    /* align-items: center;*/
}

.aboutus1 .list2 ul li {
    text-align: center;
}

.aboutus1 .list2 ul li .img {
    height: 50px;
    position: relative;
}

.aboutus1 .list2 ul li .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
}

.aboutus1 .list2 ul li .txt {
    margin-top: 25px;
}

.aboutus1 .list2 ul li .txt .h2 {
    font-size: 42px;
    line-height: 1em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.aboutus1 .list2 ul li .txt .h3 {
    font-size: 14px;
    line-height: 24px;
}


.aboutus1 .list1 img {
    max-width: 100%;
}

/* 标题样式优化 */
.tit1 {
    text-align: center;
    margin-bottom: 50px;
    padding: 40px 0;
}

.tit1 .h2 {
    font-size: 48px;
    font-weight: 700;
    color: #2c3e50;
    margin: 0;
    padding: 0;
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #001571 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
}

.tit1 .h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #667eea 0%, #001571 100%);
    border-radius: 2px;
}

.tit1 .h2::before {
    content: '';
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #001571 100%);
    border-radius: 1px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .tit1 .h2 {
        font-size: 32px;
        letter-spacing: 1px;
    }

    .tit1 {
        padding: 30px 0;
        margin-bottom: 30px;
    }
}

@media(max-width:999px) {
    .aboutus1bg {
        padding: 40px 0;
    }

    .list1 {
        margin-top: 20px;
        font-size: 14px;
        line-height: 2em;
    }

    .aboutus1 .list2 {
        margin-top: 20px;
    }

    .aboutus1 .list2 ul {
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .aboutus1 .list2 ul li {
        width: 50%;
        margin-top: 10px;
    }

    .aboutus1 .list2 ul li .img {
        height: 40px;
    }

    .aboutus1 .list2 ul li .txt {
        margin-top: 10px;
    }

    .aboutus1 .list2 ul li .txt .h2 {
        font-size: 28px;
        line-height: 1em;
        margin-bottom: 5px;
    }

    .aboutus1 .list2 ul li .txt .h3 {
        font-size: 14px;
        line-height: 24px;
    }
}
/* 文字简介内容样式优化 */
.aboutus1 .list1 {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 20px;
    padding: 40px;
    margin: 30px 0 50px 0;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.aboutus1 .list1::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #001571 100%);
}

.aboutus1 .list1 p {
    font-size: 16px;
    line-height: 2.5;
    color: #2c3e50;
    margin-bottom: 20px;
    text-align: justify;
    font-weight: 400;
}

.aboutus1 .list1 p:first-child {
    font-size: 18px;
    font-weight: 500;
    color: #34495e;
}

.aboutus1 .list1 p:last-child {
    margin-bottom: 0;
}

/* 响应式设计 - 文字简介 */
@media (max-width: 768px) {
    .aboutus1 .list1 {
        padding: 25px;
        margin: 20px 0 30px 0;
        border-radius: 15px;
    }
    
    .aboutus1 .list1 p {
        font-size: 15px;
        line-height: 1.7;
        text-indent: 1.5em;
    }
    
    .aboutus1 .list1 p:first-child {
        font-size: 16px;
    }
}
.aboutus2bg {}

.aboutus2 {}

.aboutus2 .list {}

.aboutus2 .list ul li {
    float: left;
    width: calc((100% - 10px)/2);
    margin: 5px 0 5px 10px;
    position: relative;
}

.aboutus2 .list ul li:nth-child(2n-1) {
    margin-left: 0;
    clear: left;
}

.aboutus2 .list ul li .img {
    padding-bottom: 54%;
    position: relative;
    overflow: hidden;
}

.aboutus2 .list ul li .img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
    z-index: 1;
}

.aboutus2 .list ul li:hover .img img {
    transform: scale(1.1);
}

.aboutus2 .list ul li .img:before {
    content: "";
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    transition: all .3s ease;
}

.aboutus2 .list ul li:hover .img:before {
    background:#ff6610;
    opacity:0.7;
}

.aboutus2 .list ul li .txtbg {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 3;
}

.aboutus2 .list ul li .txt {
    padding: 40px 5%;
    color: #fff;
}

.aboutus2 .list ul li .txt .h2 {
    font-size: 30px;
    line-height: 40px;
    font-weight: bold;
}

.aboutus2 .list ul li .txt .h3 {
    font-size: 20px;
    line-height: 30px;
    margin-top: 10px;
    display: none;
}

.aboutus2 .list ul li:hover .txt .h3 {
    display: block;
}

@media(max-width:999px) {
    .aboutus2 .list ul li {
        width: 100%;
        margin: 5px 0;
    }

    .aboutus2 .list ul li .txt {
        padding: 20px 5%;
    }

    .aboutus2 .list ul li .txt .h2 {
        font-size: 20px;
        line-height: 30px;
    }

    .aboutus2 .list ul li .txt .h3 {
        font-size: 14px;
        line-height: 24px;
        margin-top: 5px;
        display: block;
    }
}

.aboutus3bg {
    padding: 80px 0;
}

.aboutus3 {}

.aboutus3 .list {
    margin-top: 40px;
}

.history_gallery {
    position: relative;
}

.history_gallery-thumbs {
    position: relative;
    margin-bottom: 40px;
    padding-top: 12px;
}

.history_gallery-thumbs .swiper-container {}

.history_gallery-thumbs .swiper-container:before {
    content: "";
    width: 100%;
    height: 1px;
    background: #eaeaea;
    position: absolute;
    left: 0;
    top: 9.5px;
}

.history_gallery-thumbs .swiper-slide {
    text-align: center;
}

.history_gallery-thumbs .h2 {
    font-size: 22px;
    line-height: 44px;
    font-weight: bold;
    color: #ababab;
    cursor: pointer;
    position: relative;
    padding-top: 30px;
}

.history_gallery-thumbs .h2:before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 100%;
    background: #ababab;
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
}

.history_gallery-thumbs .h2:after {
    content: "";
    width: 20px;
    height: 20px;
    border-radius: 100%;
    background: var(--primary-color);
    opacity: .3;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    display: none;
}

.history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active .h2 {
    font-size: 44px;
    color: #333;
}

.history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active .h2:before {
    background: var(--primary-color);
}

.history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active .h2:after {
    display: block;
}

.history_gallery-top {}

.history_gallery-top .swiper-container {}

.history_gallery-top .swiper-slide {}

.history_gallery-top .nr_box {
    display: flex;
    justify-content: space-between;
    /* align-items: center;*/
    background: #f8f8f8;
}

.history_gallery-top .imgbg {
    width: 50%;
}

.history_gallery-top .img {}

.history_gallery-top .img img {
    display: block;
    width: 100%;
}

.history_gallery-top .txtbg {
    width: 50%;
}

.history_gallery-top .txt {
    padding: 60px 5%;
}

.history_gallery-top .txt .h2 {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 20px;
}

.history_gallery-top .txt .h2 strong {
    font-size: 37px;
}

.history_gallery-top .txt .h3 {
    font-size: 14px;
    line-height: 24px;
}

.history_gallery .swiper-button-prev,
.history_gallery .swiper-button-next {
    border-radius: 100%;
    width: 44px;
    height: 44px;
    margin-top: 0;
    top: 0;
    background-color: var(--primary-color);
    background-size: 10px 15px;
    opacity: 1;
}

.history_gallery .swiper-button-prev {
    left: 0;
}

.history_gallery .swiper-button-next {
    right: 0;
}

@media(max-width:999px) {
    .aboutus3bg {
        padding: 40px 0;
    }

    .aboutus3 .list {
        margin-top: 20px;
    }

    .history_gallery-thumbs {
        position: static;
        margin-bottom: 20px;
        padding-top: 0;
    }

    .history_gallery-thumbs .h2 {
        font-size: 13px;
        line-height: 26px;
    }

    .history_gallery-thumbs .swiper-slide.swiper-slide-thumb-active .h2 {
        font-size: 26px;
    }

    .history_gallery-top .nr_box {
        display: block;
    }

    .history_gallery-top .imgbg {
        width: 100%;
    }

    .history_gallery-top .txtbg {
        width: 100%;
    }

    .history_gallery-top .txt {
        padding: 20px 5%;
    }

    .history_gallery-top .txt .h2 {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .history_gallery-top .txt .h2 strong {
        font-size: 24px;
    }

    .history_gallery-top .txt .h3 {
        font-size: 14px;
        line-height: 24px;
    }

    .history_gallery .swiper-button-prev,
    .history_gallery .swiper-button-next {
        margin-top: -22px;
        top: 50%;
        opacity: 0;
        visibility: hidden;
    }

    .history_gallery:hover .swiper-button-prev,
    .history_gallery:hover .swiper-button-next {
        opacity: 1;
        visibility: visible;
    }
}


.aboutus4bg {
    padding: 80px 0;
    background: #f4f4f4;
}

.aboutus4 {}

.aboutus4 .list {
    margin-top: 40px;
}

.aboutus4 .list ul li {
    float: left;
    width: calc((100% - 60px)/5);
    margin: 0 0 15px 15px;
    background: #fff;
    position: relative;
}

.aboutus4 .list ul li:nth-child(5n-4) {
    margin-left: 0;
    clear: left;
}

.aboutus4 .list ul li .imgbg {
    position: relative;
}

.aboutus4 .list ul li .img {
    padding-bottom: 40%;
    position: relative;
}

.aboutus4 .list ul li .img img {
    max-width: 90%;
    max-height: 80%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
}

.aboutus4 .list ul li:before {
    content: "";
    width: 0;
    height: 3px;
    background: #e9e9e9;
    position: absolute;
    right: 0;
    top: 0;
    transition: all .3s ease;
    z-index: 1;
}

.aboutus4 .list ul li:after {
    content: "";
    height: 100%;
    background: #e9e9e9;
    position: absolute;
    left: 0;
    top: 0;
    transition: all .3s ease;
    z-index: 1;
}

.aboutus4 .list ul li .imgbg:before {
    content: "";
    width: 0;
    height: 3px;
    background: #e9e9e9;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: all .3s ease;
    z-index: 1;
}

.aboutus4 .list ul li .imgbg:after {
    content: "";
    height: 100%;
    background: #e9e9e9;
    position: absolute;
    right: 0;
    bottom: 0;
    transition: all .3s ease;
    z-index: 1;
}

.aboutus4 .list ul li:hover:before {
    width: 100%;
}

.aboutus4 .list ul li:hover:after {
    height: 100%;
}

.aboutus4 .list ul li:hover .imgbg:before {
    width: 100%;
}

.aboutus4 .list ul li:hover .imgbg:after {
    height: 100%;
}

@media(max-width:999px) {
    .aboutus4bg {
        padding: 40px 0;
    }

    .aboutus4 .list {
        margin-top: 20px;
    }

    .aboutus4 .list ul li {
        width: calc((100% - 20px)/3);
        margin: 0 0 10px 10px;
    }

    .aboutus4 .list ul li:nth-child(5n-4) {
        margin-left: 10px;
        clear: none;
    }

    .aboutus4 .list ul li:nth-child(3n-2) {
        margin-left: 0;
        clear: left;
    }
}

.aboutus5bg {
    padding: 80px 0;
}

.aboutus5 {}

.aboutus5 .list {
    margin-top: 40px;
}

.honor_swiper {
    position: relative;
    padding: 0 80px;
}

.honor_swiper .swiper-container {
    width: 100%;
}

.honor_swiper .swiper-container .swiper-slide {
    position: relative;
}

.honor_swiper .swiper-container .swiper-slide .img {
    padding-bottom: 100%;
    position: relative;
    overflow: hidden;
    background: #f8f8f8;
}

.honor_swiper .swiper-container .swiper-slide .img img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto auto;
    transition: all .3s ease;
}

.honor_swiper .swiper-container .swiper-slide:hover .img img {
    transform: scale(1.1);
}

.honor_swiper .swiper-container .swiper-slide .txtbg {}

.honor_swiper .swiper-container .swiper-slide .txt {
    margin-top: 15px;
    text-align: center;
}

.honor_swiper .swiper-container .swiper-slide .txt .h2 {
    font-size: 16px;
    line-height: 26px;
}

.honor_swiper .swiper-pagination {
    display: none;
}

.honor_swiper .swiper-pagination .swiper-pagination-bullet {}

.honor_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {}

.honor_swiper .swiper-button-prev,
.honor_swiper .swiper-button-next {
    text-align: center;
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin-top: -25px;
    border-radius: 100%;
    background: rgba(0, 0, 0, .3);
    color: #fff;
    font-size: 30px;
    transition: all .3s ease;
    top: 45%;
}

.honor_swiper .swiper-button-prev:hover,
.honor_swiper .swiper-button-next:hover {
    background: var(--primary-color);
}

.honor_swiper .swiper-button-prev {
    left: 10px;
}

.honor_swiper .swiper-button-next {
    right: 10px;
}

@media(max-width:999px) {
    .aboutus5bg {
        padding: 40px 0;
    }

    .aboutus5 .list {
        margin-top: 20px;
    }

    .honor_swiper {
        padding: 0;
    }

    .honor_swiper .swiper-container .swiper-slide .txt {
        margin-top: 15px;
    }

    .honor_swiper .swiper-container .swiper-slide .txt .h2 {
        font-size: 16px;
        line-height: 26px;
    }

    .honor_swiper .swiper-button-prev,
    .honor_swiper .swiper-button-next {
        width: 40px;
        height: 40px;
        line-height: 40px;
        margin-top: -20px;
        font-size: 20px;
    }
}



.cl {
    clear: both;
}