@charset "utf-8";

/* ===== 基础重置 ===== */
html,body,ol,ul,li,a,span,div,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,img,fieldset,legend,blockquote,input,textarea,select,hr{
    margin:0;padding:0;list-style:none;word-wrap:break-word;outline:none;font-size:100%;border:none;
    box-sizing: border-box;
}
input,textarea{outline:0;resize:none;}
img{max-width:100%;height:auto;vertical-align:top;border:0;}
input,textarea{font-size:12px;border:none;resize:none;outline:none;color:#666;}
html{overflow-x:hidden;}
body{
    font:14px/1.6 "微软雅黑","宋体",Arial,Helvetica,sans-serif;
    color:#666;
    background:#fff;
    -webkit-font-smoothing: antialiased;
}
a{color:#666;text-decoration:none;outline:none;transition:all 0.3s ease;}
a:hover{color:#b8860b;text-decoration:none;}

/* ===== 通用工具类 ===== */
.clearfix:after {clear: both; content: "."; display: block; height: 0; overflow: hidden; visibility: hidden; }
.clearfix { zoom:1; }
.fl{float:left;}
.fr{float:right;}
.grWidth{width:1200px; margin:0 auto;max-width:100%;}
.hidden{overflow:hidden;}
.pc-only{display:block;}
.mobile-only{display:none;}

/* ===== 颜色变量 ===== */
:root {
    --primary-color: #b8860b;
    --primary-dark: #8b6914;
    --primary-light: #daa520;
    --text-dark: #333;
    --text-gray: #666;
    --text-light: #999;
    --bg-light: #f5f5f5;
    --bg-gold: #f9f6f0;
    --border-color: #e5e5e5;
}

/* ===== 移动端顶部导航 ===== */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.mobile-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 15px;
    height: 56px;
}

.mobile-logo img {
    height: 36px;
    width: auto;
}

.menu-toggle {
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: all 0.3s ease;
}

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

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-phone-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 15px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: #fff;
    font-size: 14px;
}

.mobile-phone-bar .phone-number {
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    margin-left: 5px;
}

/* ===== 移动端侧边菜单 ===== */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1001;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100%;
    background: #fff;
    z-index: 1002;
    transition: right 0.3s ease;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: #fff;
    font-size: 16px;
    font-weight: bold;
}

.menu-close {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

.mobile-nav {
    padding: 10px 0;
}

.mobile-nav > li {
    border-bottom: 1px solid #f0f0f0;
}

.mobile-nav > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    font-size: 15px;
    color: var(--text-dark);
}

.mobile-nav > li > a:hover {
    background: var(--bg-gold);
    color: var(--primary-color);
}

.mobile-nav .arrow {
    font-style: normal;
    font-size: 18px;
    color: var(--text-light);
    transition: transform 0.3s ease;
}

.mobile-nav .has-sub.open .arrow {
    transform: rotate(90deg);
}

.sub-menu {
    display: none;
    background: #fafafa;
    padding: 5px 0;
}

.sub-menu li a {
    display: block;
    padding: 10px 20px 10px 40px;
    font-size: 14px;
    color: var(--text-gray);
}

.sub-menu li a:hover {
    color: var(--primary-color);
    background: #fff;
}

.mobile-menu-footer {
    padding: 20px;
    text-align: center;
    background: var(--bg-gold);
    color: var(--primary-color);
    font-weight: bold;
}

/* ===== 移动端底部固定按钮 ===== */
.mobile-bottom-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    background: #fff;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 999;
}

.mobile-bottom-bar a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #fff;
    text-decoration: none;
}

.mobile-bottom-bar .icon {
    font-size: 18px;
    margin-bottom: 2px;
}

.mbb-phone {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.mbb-chat {
    background: linear-gradient(135deg, #e67e22, #f39c12);
}

/* ===== PC端头部 ===== */
.header{
    height:205px;
    background:url(https://www.skaln.com/newstyee/images/head_bg.webp) repeat-x left bottom;
    position:relative;
    margin-bottom:-10px;
    z-index:11;
}
.topBar{
    height:30px;
    line-height:30px;
    text-align:right;
    overflow:hidden;
    margin-bottom:10px;
    color:#ddd;
}
.topBar .left a{margin:0 10px;}
.topIcon{margin-top:5px;}
.topIcon a{
    display:inline-block;
    width:20px;
    height:20px;
    background:url(https://www.skaln.com/newstyee/images/topIcon1.webp) no-repeat;
    margin-left:10px;
}
.topIcon a:hover{opacity:0.8;filter:alpha(opacity=80);}
.headMain{height:95px;overflow:hidden;}
.logo{margin-top:10px;}
.logo img{display:block;}
.head_phone{
    text-align:left;
    margin-top:18px;
}
.head-phone-label {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
    letter-spacing: 1px;
    padding-left: 2px;
}
.head-phone-number {
    font-size: 28px;
    color: var(--primary-color);
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 1px;
}

/* ===== 导航菜单 ===== */
.nav{
    height:50px;
    background: linear-gradient(180deg, #c9a227 0%, #b8860b 50%, #a67708 100%);
    border-radius:3px;
    position:relative;
    z-index:10;
    box-shadow: 0 2px 8px rgba(184,134,11,0.3);
}
.nav li{
    float:left;
    position:relative;
}
.nav li h3{
    line-height:50px;
    font-size:16px;
    font-weight:normal;
}
.nav li h3 a{
    display:block;
    padding:0 25px;
    color:#fff;
    font-size:15px;
    height:50px;
    line-height:50px;
    transition: all 0.3s ease;
}
.nav li h3 a:hover,
.nav li h3 a.current{
    background: rgba(255,255,255,0.2);
    color:#fff;
}
.nav .sub{
    display:none;
    position:absolute;
    left:0;
    top:50px;
    width:180px;
    background:#fff;
    border:1px solid var(--border-color);
    border-top:none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 100;
}
.nav li:hover .sub{
    display:block;
    animation: fadeInDown 0.3s ease;
}
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.nav .sub li{
    width:100%;
    float:none;
    border-bottom:1px dashed #eee;
}
.nav .sub li:last-child{
    border-bottom:none;
}
.nav .sub li a{
    display:block;
    padding:10px 15px;
    font-size:13px;
    color:var(--text-gray);
    line-height:1.4;
}
.nav .sub li a:hover{
    background:var(--bg-gold);
    color:var(--primary-color);
    padding-left:20px;
}

/* ===== Banner轮播 ===== */
.banner{
    width:100%;
    height:510px;
    overflow:hidden;
    position:relative;
    margin-top:10px;
}
.banner .bd{
    width:100%;
    height:510px;
}
.banner .bd li{
    width:100%;
    height:510px;
    overflow:hidden;
}
.banner .bd li img{
    width:100%;
    height:510px;
    object-fit: cover;
    display:block;
}
.banner_ctr{
    position:absolute;
    width:100%;
    top:50%;
    margin-top:-30px;
    z-index:2;
}
.banner_ctr a{
    display:block;
    width:40px;
    height:60px;
    background:rgba(0,0,0,0.3);
    position:absolute;
    top:0;
    transition: all 0.3s ease;
}
.banner_ctr a:hover{
    background:rgba(184,134,11,0.7);
}
.banner_ctr .prev{
    left:20px;
    border-radius:3px 0 0 3px;
}
.banner_ctr .next{
    right:20px;
    border-radius:0 3px 3px 0;
}
.banner_ctr .prev:before{
    content:"";
    display:block;
    width:15px;
    height:15px;
    border-left:3px solid #fff;
    border-bottom:3px solid #fff;
    transform:rotate(45deg);
    margin:22px 0 0 15px;
}
.banner_ctr .next:before{
    content:"";
    display:block;
    width:15px;
    height:15px;
    border-right:3px solid #fff;
    border-top:3px solid #fff;
    transform:rotate(45deg);
    margin:22px 0 0 10px;
}
.banner .hd{
    position:absolute;
    bottom:20px;
    left:50%;
    transform:translateX(-50%);
    z-index:3;
}
.banner .hd li{
    width:12px;
    height:12px;
    border-radius:50%;
    background:rgba(255,255,255,0.5);
    margin:0 6px;
    float:left;
    cursor:pointer;
    transition: all 0.3s ease;
}
.banner .hd li.on{
    background:var(--primary-color);
    width:30px;
    border-radius:6px;
}

/* ===== 搜索区域 ===== */
.hotSearch{
    padding:20px 0;
    overflow:hidden;
    border-bottom:1px solid var(--border-color);
}
.searFont{
    line-height:35px;
    font-size:13px;
}
.searFont strong{
    color:var(--primary-color);
    margin-right:10px;
}
.searFont a{
    margin:0 8px;
    color:var(--text-gray);
}
.searFont a:hover{
    color:var(--primary-color);
}
.searFont em{
    font-style:normal;
    color:#ddd;
}
.search{
    width:300px;
    height:35px;
    border:2px solid var(--primary-color);
    border-radius:20px;
    overflow:hidden;
    position:relative;
}
.sear_text{
    width:240px;
    height:31px;
    line-height:31px;
    padding:0 15px;
    background:none;
    font-size:13px;
    color:var(--text-gray);
    float:left;
}
.sear_btn{
    width:56px;
    height:31px;
    background:var(--primary-color) url(https://www.skaln.com/newstyee/images/sear_btn.webp) no-repeat center;
    cursor:pointer;
    float:right;
    border:none;
}

/* ===== 关于我们 ===== */
.about{
    padding:70px 0;
    background: #f3f0df;
    position: relative;
    overflow: hidden;
}
.about:before {
    content: "";
    position: absolute;
    top: 0;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(184,134,11,0.05) 0%, transparent 70%);
    border-radius: 50%;
}
.homeTie{
    font-size:30px;
    color:var(--primary-color);
    font-weight:500;
    margin-bottom:40px;
    position:relative;
    padding-bottom:15px;
    letter-spacing: 1px;
}
.homeTie span{
    display:block;
    font-size:13px;
    color:var(--text-light);
    font-family:Arial, Helvetica, sans-serif;
    text-transform:uppercase;
    margin-top:8px;
    font-weight:normal;
    letter-spacing: 2px;
    opacity: 0.7;
}
.homeTie:before{
    content:"";
    position:absolute;
    bottom:0;
    left:0;
    width:50px;
    height:3px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: 2px;
}
.homeTie:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 60px;
    width: 20px;
    height: 3px;
    background: var(--primary-light);
    border-radius: 2px;
    opacity: 0.5;
}
.homeMore{
    float:right;
    font-size:14px;
    color:var(--primary-color);
    font-weight:normal;
    margin-top:15px;
    padding: 5px 15px;
    border: 1px solid var(--primary-color);
    border-radius: 20px;
    transition: all 0.3s ease;
}
.homeMore:hover {
    background: var(--primary-color);
    color: #fff;
}
.aboutImg{
    width:42%;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}
.aboutImg:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}
.aboutImg img {
    display: block;
    width: 100%;
    height: auto;
}
.aboutImg:before {
    content: "";
    position: absolute;
    top: -15px;
    left: -15px;
    right: 15px;
    bottom: 15px;
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    z-index: -1;
    opacity: 0.3;
}
.aboutRight{
    width:52%;
    float:right;
    padding-top: 10px;
}
.aboutRight .tie{
    font-size:26px;
    color:var(--text-dark);
    font-weight:500;
    margin-bottom:25px;
    line-height: 1.4;
    position: relative;
    padding-left: 15px;
}
.aboutRight .tie:before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 4px;
    height: 30px;
    background: linear-gradient(180deg, var(--primary-color), var(--primary-light));
    border-radius: 2px;
}
.aboutRight .tie span{
    display:block;
    font-size:14px;
    color:var(--primary-color);
    margin-top:8px;
    font-family:Arial, Helvetica, sans-serif;
    font-weight: normal;
    letter-spacing: 1px;
}
.aboutRight .font{
    font-size:15px;
    line-height:2;
    color:#555;
    text-indent:2em;
    margin-bottom:30px;
    text-align: justify;
}
.aboutRight .btn {
    margin-top: 10px;
}
.aboutRight .btn a{
    display:inline-block;
    padding:12px 35px;
    margin-right:15px;
    border:1px solid var(--primary-color);
    color:var(--primary-color);
    font-size:14px;
    border-radius:30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.aboutRight .btn a:hover,
.aboutRight .btn a.btn1{
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color:#fff;
    border-color: transparent;
    box-shadow: 0 5px 20px rgba(184,134,11,0.3);
    transform: translateY(-2px);
}

/* ===== 产品中心 ===== */
.prodcut{
    padding:50px 0;
    overflow:hidden;
}
.proLeft{
    width:25%;
}
.proSidebar{
    border-radius:8px;
    overflow:hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s ease;
}
.proSidebar:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}
.proSidebar .title{
    padding:20px;
    background: linear-gradient(135deg, #c9a227 0%, #b8860b 50%, #a67708 100%);
    color:#fff;
    font-size:18px;
    text-align:center;
    font-weight:500;
    position: relative;
    letter-spacing: 1px;
}
.proSidebar .title:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
}
.proSidebar .title:after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #a67708;
}
.proSidebar .title span{
    display:block;
    font-size:11px;
    opacity:0.75;
    margin-top:5px;
    text-transform:uppercase;
    font-family: Arial, Helvetica, sans-serif;
    letter-spacing: 2px;
    font-weight: normal;
}
.proSide_main {
    background: #fff;
    padding: 10px 0;
}
.proSide_main ul li{
    border-bottom:1px solid #f5f5f5;
}
.proSide_main ul li:last-child{
    border-bottom:none;
}
.proSide_main ul li a{
    display:block;
    padding:14px 25px;
    font-size:14px;
    color:#555;
    position:relative;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}
.proSide_main ul li a:after{
    content: "›";
    position:absolute;
    right:20px;
    top:50%;
    transform:translateY(-50%);
    font-size:18px;
    color:#ddd;
    transition: all 0.3s ease;
    font-weight: bold;
}
.proSide_main ul li a:hover{
    background: linear-gradient(90deg, var(--bg-gold), #fff);
    color:var(--primary-color);
    padding-left:30px;
    border-left-color: var(--primary-color);
}
.proSide_main ul li a:hover:after{
    right:15px;
    color:var(--primary-color);
}
.proPhone{
    padding:22px 20px;
    background: linear-gradient(180deg, #fff 0%, var(--bg-gold) 100%);
    text-align:center;
    font-size:13px;
    color:#888;
    border-top: 1px solid #f0f0f0;
    position: relative;
}
.proPhone:before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 1px;
}
.proPhone span{
    display:block;
    font-size:22px;
    color:var(--primary-color);
    font-weight:bold;
    margin-top:8px;
    font-family:Arial, Helvetica, sans-serif;
    letter-spacing: 1px;
    text-shadow: 0 1px 2px rgba(184,134,11,0.1);
}
.proRight{
    width:72%;
}
.proRight .title{
    font-size:22px;
    color:var(--text-dark);
    font-weight:500;
    margin-bottom:30px;
    padding-bottom:12px;
    position: relative;
    border-bottom: none;
}
.proRight .title:before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: #f0f0f0;
}
.proRight .title:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}
.proRight .title a{
    float:right;
    font-size:13px;
    color:var(--text-light);
    margin-top: 8px;
    transition: all 0.3s ease;
}
.proRight .title a:hover {
    color: var(--primary-color);
}
.proRight .title span{
    color:var(--primary-color);
    margin-right:8px;
    font-weight: 500;
}
.proTop{
    overflow:hidden;
    margin-bottom:35px;
    padding:25px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}
.proTop:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(-3px);
}
.proTop > a.fl{
    width: 335px;
    height: 290px;
    display:block;
    border: 4px solid #ebce6b;
    border-radius: 3px;
    overflow:hidden;
    position: relative;
    margin-right: 30px;
}
.proTop > a.fl:before {
    content: "推荐";
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: #fff;
    font-size: 12px;
    border-radius: 20px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(184,134,11,0.3);
}
.proTop > a.fl img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display:block;
    transition: transform 0.6s ease;
}
.proTop > a.fl:hover img{
    transform: scale(1.08);
}
.proTop h3{
    font-size:20px;
    color:var(--text-dark);
    font-weight:500;
    margin-bottom:18px;
    line-height: 1.4;
}
.proTop h3 a{
    color:var(--text-dark);
    transition: all 0.3s ease;
}
.proTop h3 a:hover{
    color:var(--primary-color);
}
.proTop .font{
    font-size:14px;
    line-height:1.9;
    color:#666;
    margin-bottom:25px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.proTop .btn{
    margin-top:10px;
}
.proTop .btn a{
    display:inline-block;
    padding:10px 28px;
    margin-right:12px;
    border:1px solid var(--primary-color);
    color:var(--primary-color);
    font-size:13px;
    border-radius:25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.proTop .btn a:first-child{
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color:#fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(184,134,11,0.25);
}
.proTop .btn a:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(184,134,11,0.35);
}
.proRightBox h3{
    font-size:18px;
    color:var(--text-dark);
    font-weight:500;
    margin-bottom:25px;
    padding-left:12px;
    position: relative;
}
.proRightBox h3:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 18px;
    background: linear-gradient(180deg, var(--primary-color), var(--primary-light));
    border-radius: 2px;
}
.proSlide{
    overflow: hidden;
    position: relative;
    width: 100%;
}
.proSlide .piclist{
    display: flex;
    flex-wrap: nowrap;
    width: max-content;
    animation: scrollLeft 30s linear infinite;
    will-change: transform;
}
.proSlide:hover .piclist {
    animation-play-state: paused;
}
@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}
.proSlide .piclist li{
    flex-shrink: 0;
    width: 200px;
    margin: 0 5px;
    text-align: center;
    list-style: none;
}
.proSlide .piclist li a{
    display: block;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
}
.proSlide .piclist li a:hover{
    border-color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(184,134,11,0.2);
}
.proSlide .piclist li img{
    width: 200px;
    height: 150px;
    object-fit: cover;
    display: block;
    background: #fff;
    transition: transform 0.5s ease;
}
.proSlide .piclist li a:hover img {
    transform: scale(1.05);
}
.proSlide .piclist li span{
    display: block;
    padding: 10px;
    font-size: 13px;
    color: var(--text-gray);
    background: #fafafa;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.proSlide .piclist li a:hover span {
    background: var(--bg-gold);
    color: var(--primary-color);
}

/* ===== 公司优势 ===== */
.odds{
    padding: 70px 0;
    background: #f3f0df;
    position: relative;
    overflow: hidden;
}
.odds:before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 300px;
    background: radial-gradient(ellipse at center, rgba(184,134,11,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.odds .tie{
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}
.odds .tie .top-title {
    display: block;
    font-size: 16px;
    color: #b8860b;
    letter-spacing: 8px;
    margin-bottom: 15px;
    font-weight: 500;
    position: relative;
    display: inline-block;
    padding: 0 40px;
}
.odds .tie .top-title:before,
.odds .tie .top-title:after {
    content: "";
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background: #b8860b;
    opacity: 0.6;
}
.odds .tie .top-title:before {
    left: 0;
}
.odds .tie .top-title:after {
    right: 0;
}
.odds .tie h2 {
    font-size: 36px;
    color: #8b6914;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding: 0;
    position: relative;
    font-family: "微软雅黑", sans-serif;
    letter-spacing: 3px;
    line-height: 1.4;
    text-shadow: 1px 1px 2px rgba(255,255,255,0.8);
}
.odds .tie .title-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #b8860b, transparent);
    margin: 0 auto 15px;
    position: relative;
}
.odds .tie .title-line:before,
.odds .tie .title-line:after {
    content: "";
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    background: #b8860b;
    border-radius: 50%;
    transform: translateY(-50%);
}
.odds .tie .title-line:before {
    left: -20px;
}
.odds .tie .title-line:after {
    right: -20px;
}
.odds .tie .subtitle {
    display: block;
    font-size: 18px;
    color: #999;
    font-weight: normal;
    letter-spacing: 6px;
    font-style: italic;
    font-family: 'Times New Roman', serif;
    text-transform: uppercase;
    opacity: 0.8;
}
.odds1, .odds2, .odds3{
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
}
.odds3 {
    justify-content: center;
    align-items: center;
    gap: 40px;
}
.odds3 .font5 {
    width: 50%;
    max-width: none;
    float: none;
    flex: 1;
}
.odds3 .odds-img {
    flex: 1;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
}
.odds3 .odds-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}
.odds3 .odds-img img {
    width: 100%;
    height: auto;
    display: block;
}
.odds .font{
    flex: 1;
    padding: 0 35px 30px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(184,134,11,0.1);
}
.odds .font:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #b8860b, #daa520, #b8860b);
}
.odds .font:after {
    content: "";
    position: absolute;
    top: 30px;
    right: 30px;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(184,134,11,0.06) 0%, transparent 70%);
    border-radius: 50%;
    transition: all 0.5s ease;
    pointer-events: none;
}
.odds .font:hover{
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(184,134,11,0.18);
    border-color: rgba(184,134,11,0.3);
}
.odds .font:hover:after {
    transform: scale(2.5);
    opacity: 0.6;
}
.odds1 .font1,
.odds2 .font3,
.odds3 .font5 {
    float: none;
}
.odds1 .font2,
.odds2 .font4 {
    float: none;
}
.odds3 .font5 {
    width: 100%;
    max-width: 600px;
    float: none;
}
.odds .font h3{
    font-size: 19px;
    color: #8b4513;
    font-weight: 600;
    margin-bottom: 25px;
    padding: 18px 20px 18px 70px;
    line-height: 1.4;
    position: relative;
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 50%, #fde68a 100%);
    border-radius: 0 0 12px 12px;
    margin-left: -35px;
    margin-right: -35px;
    margin-top: 0;
    border-bottom: 3px solid #f5d76e;
    box-shadow: 0 2px 10px rgba(184,134,11,0.1);
}
.odds .font h3:before {
    content: attr(data-num);
    position: absolute;
    left: 22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 40px;
    font-weight: bold;
    font-style: italic;
    color: #b8860b;
    font-family: 'Georgia', serif;
    line-height: 1;
    text-shadow: 2px 2px 0 rgba(255,255,255,0.6);
    opacity: 0.9;
}
.odds .font h3 span{
    display: block;
    font-size: 13px;
    color: #92690d;
    font-weight: normal;
    margin-top: 6px;
    font-style: normal;
    opacity: 0.85;
    letter-spacing: 0.5px;
}
.odds .font p{
    font-size: 14px;
    line-height: 2.2;
    color: #555;
    margin-bottom: 15px;
    position: relative;
    padding-left: 28px;
    transition: all 0.3s ease;
}
.odds .font p:last-child {
    margin-bottom: 0;
}
.odds .font p:before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #b8860b, #daa520);
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(184,134,11,0.15);
}
.odds .font:hover p {
    color: #444;
}
.odds .font p i{
    display: none;
}

/* ===== 合作客户 ===== */
.partner{
    padding: 60px 0;
    background: #fff;
    position: relative;
    overflow: hidden;
}
.partner .tie{
    text-align:center;
    margin-bottom: 50px;
    position: relative;
    z-index: 1;
}
.partner .tie .top-title {
    display: block;
    font-size: 16px;
    color: #b8860b;
    letter-spacing: 8px;
    margin-bottom: 15px;
    font-weight: 500;
    position: relative;
    display: inline-block;
    padding: 0 40px;
}
.partner .tie .top-title:before,
.partner .tie .top-title:after {
    content: "";
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background: #b8860b;
    opacity: 0.6;
}
.partner .tie .top-title:before {
    left: 0;
}
.partner .tie .top-title:after {
    right: 0;
}
.partner .tie h2 {
    font-size: 32px;
    color: #8b6914;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding: 0;
    position: relative;
    font-family: "微软雅黑", sans-serif;
    letter-spacing: 2px;
    line-height: 1.4;
    text-shadow: 1px 1px 2px rgba(255,255,255,0.8);
}
.partner .tie .title-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #b8860b, transparent);
    margin: 0 auto 15px;
    position: relative;
}
.partner .tie .title-line:before,
.partner .tie .title-line:after {
    content: "";
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    background: #b8860b;
    border-radius: 50%;
    transform: translateY(-50%);
}
.partner .tie .title-line:before {
    left: -20px;
}
.partner .tie .title-line:after {
    right: -20px;
}
.partner .tie .subtitle {
    display: block;
    font-size: 16px;
    color: #999;
    font-weight: normal;
    letter-spacing: 5px;
    font-style: italic;
    font-family: 'Times New Roman', serif;
    text-transform: uppercase;
    opacity: 0.8;
}
.partnerBox{
    position:relative;
    padding:0 60px;
}
.partnerBox .ohbox{
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.partnerBox .ohbox::-webkit-scrollbar {
    display: none;
}
.partnerBox .piclist{
    display: flex;
    flex-wrap: nowrap;
    width: max-content;
    gap: 25px;
    padding: 15px 0;
    margin: 0;
    padding: 0;
}
.partnerBox .piclist li{
    flex-shrink: 0;
    width: 280px;
    margin: 0;
    float: none;
    list-style: none;
}
.partnerBox .piclist li a{
    display:block;
    position:relative;
    border-radius:12px;
    overflow:hidden;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    text-decoration: none;
}
.partnerBox .piclist li a:hover{
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}
.partnerBox .piclist li img{
    width:100%;
    height: 200px;
    object-fit:cover;
    display:block;
    transition: transform 0.6s ease;
}
.partnerBox .piclist li a:hover img{
    transform: scale(1.08);
}
.partnerBox .piclist li div{
    position:absolute;
    bottom:0;
    left:0;
    right:0;
    padding:20px 18px;
    background:linear-gradient(transparent, rgba(0,0,0,0.9));
    color:#fff;
    transform:translateY(0);
    transition: transform 0.3s ease;
}
.partnerBox .piclist li h4{
    font-size:17px;
    margin-bottom:10px;
    font-weight: 600;
}
.partnerBox .piclist li p{
    font-size:13px;
    line-height:1.6;
    opacity:0.9;
}
.pageBtn{
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    z-index: 10;
}
.pageBtn span{
    width: 45px;
    height: 45px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #b8860b;
    font-size: 20px;
    font-weight: bold;
    transition: all 0.3s ease;
    user-select: none;
}
.pageBtn span:hover{
    background: linear-gradient(135deg, #b8860b, #daa520);
    color: #fff;
    transform: scale(1.15);
    box-shadow: 0 8px 25px rgba(184,134,11,0.4);
}
.pageBtn .prev {
    margin-left: -15px;
}
.pageBtn .next {
    margin-right: -15px;
}

/* ===== 公司环境 ===== */
.setting{
    padding: 60px 0;
    background: #f3f0df;
    position: relative;
    overflow: hidden;
}
.settingMenu{
    text-align:center;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
}
.settingMenu li{
    display:inline-block;
    margin:0 8px;
}
.settingMenu li a{
    display:block;
    padding: 12px 35px;
    background:#fff;
    border: 2px solid var(--border-color);
    color:var(--text-gray);
    font-size: 16px;
    border-radius: 30px;
    transition: all 0.4s ease;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}
.settingMenu li.on a,
.settingMenu li a:hover{
    background: linear-gradient(135deg, #b8860b, #daa520);
    border-color: var(--primary-color);
    color:#fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(184,134,11,0.3);
}
.settingMain {
    position: relative;
}
.settingBox{
    display: none;
    overflow: hidden;
    position: relative;
}
.settingBox.active {
    display: block;
    animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.settingBox ul{
    display: flex;
    flex-wrap: nowrap;
    width: max-content;
    gap: 20px;
    margin: 0;
    padding: 0;
    animation: scrollLeft 25s linear infinite;
    will-change: transform;
}
.settingBox:hover ul {
    animation-play-state: paused;
}
@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}
.settingBox ul li{
    flex-shrink: 0;
    width: 240px;
    margin: 0;
    float: none;
    list-style: none;
}
.settingBox ul li a{
    display:block;
    position:relative;
    border-radius: 10px;
    overflow:hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    text-decoration: none;
}
.settingBox ul li a:hover{
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}
.settingBox ul li img{
    width:100%;
    height: 160px;
    object-fit:cover;
    transition: transform 0.6s ease;
    display: block;
}
.settingBox ul li a:hover img{
    transform: scale(1.1);
}
.settingBox ul li span{
    position:absolute;
    bottom:0;
    left:0;
    right:0;
    padding: 12px 10px;
    background:linear-gradient(transparent, rgba(0,0,0,0.85));
    color:#fff;
    font-size: 14px;
    text-align:center;
    font-weight: 500;
}

/* ===== 新闻资讯 ===== */
.news{
    padding:50px 0;
    overflow:hidden;
}
.newsLeft{
    width:65%;
}
.newsMenu{
    overflow:hidden;
    margin-bottom:25px;
    border-bottom:2px solid var(--primary-color);
}
.newsMenu li{
    float:left;
    margin-right:5px;
}
.newsMenu li a{
    display:block;
    padding:12px 25px;
    background:#f5f5f5;
    color:var(--text-gray);
    font-size:15px;
    border-radius:5px 5px 0 0;
    transition: all 0.3s ease;
}
.newsMenu li.on a,
.newsMenu li a:hover{
    background:var(--primary-color);
    color:#fff;
}
.news_tab_box {
    display: none;
}
.news_tab_box.active {
    display: block;
    animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.news_tab_top{
    overflow:hidden;
    padding-bottom:20px;
    margin-bottom:20px;
    border-bottom:1px dashed var(--border-color);
    display: flex;
    align-items: flex-start;
}
.news_tab_top > a.fl{
    width: 250px;
    height: 165px;
    display:block;
    border-radius:5px;
    overflow:hidden;
    border: 3px solid #d6d6d6;
    margin-right: 20px;
    flex-shrink: 0;
    float: none;
}
.news_tab_top > a.fl img{
    width:100%;
    height: 100%;
    object-fit:cover;
}
.news_tab_top .news-info {
    flex: 1;
    min-width: 0;
}
.news_tab_top h3{
    font-size:18px;
    font-weight:normal;
    margin-bottom:10px;
}
.news_tab_top h3 a{
    color:var(--text-dark);
}
.news_tab_top h3 a:hover{
    color:var(--primary-color);
}
.news_tab_top p{
    font-size:13px;
    line-height:1.8;
    color:var(--text-gray);
    margin-bottom:10px;
}
.news_tab_top .more{
    color:var(--primary-color);
    font-size:13px;
}
.news_main ul li{
    padding:10px 0;
    border-bottom:1px dotted #eee;
    position:relative;
    padding-left:15px;
}
.news_main ul li:before{
    content:"";
    position:absolute;
    left:0;
    top:18px;
    width:6px;
    height:6px;
    background:var(--primary-color);
    border-radius:50%;
}
.news_main ul li a{
    font-size:14px;
    color:var(--text-gray);
}
.news_main ul li a:hover{
    color:var(--primary-color);
}

/* ===== 常见问题 ===== */
.faq{
    width:32%;
}
.faq .title{
    font-size: 22px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
    position: relative;
}
.faq .title:before {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}
.faq .title .homeMore{
    float:right;
    font-size: 13px;
    color: var(--primary-color);
    font-weight: normal;
    text-decoration: none;
    transition: all 0.3s ease;
}
.faq .title .homeMore:hover {
    color: var(--primary-dark);
    transform: translateX(3px);
}
.faq > img{
    width: 262px;
    height: 89px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
}
.faq > img:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}
.faqMain{
    height: 380px;
    overflow: hidden;
}
.faqMain .piclist li{
    padding: 15px 18px 15px 45px;
    background: #fff;
    border-radius: 10px;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid #f0ebe0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.faqMain .piclist li:before {
    content: "Q";
    position: absolute;
    left: 15px;
    top: 15px;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, #b8860b, #daa520);
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    line-height: 22px;
    border-radius: 50%;
    font-family: Georgia, serif;
}
.faqMain .piclist li:hover{
    background: linear-gradient(135deg, #fff9e6 0%, #fff 100%);
    border-color: var(--primary-color);
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(184,134,11,0.15);
}
.faqMain .piclist li h3{
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
}
.faqMain .piclist li h3 a{
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}
.faqMain .piclist li h3 a:hover{
    color: var(--primary-color);
}
.faqMain .piclist li p{
    font-size: 13px;
    line-height: 1.8;
    color: var(--text-gray);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===== 友情链接 ===== */
.link{
    padding: 0;
    background: #f5f0e6;
    border-top: none;
}
.firendLink{
    overflow:hidden;
    background: linear-gradient(135deg, #d4a017 0%, #c9940f 50%, #b8860b 100%);
    padding: 0 30px 20px 30px;
    border-radius: 8px 8px 0 0;
    margin-top: 40px;
}
.firendLink h3{
    padding-top: 25px;
    height: 30px;
    padding-left: 50px;
    color: #985a0a;
    font-size: 30px;
    text-shadow: 1px 1px 0 #ebce26;
    border-bottom: #fdda48 1px dashed;
    float: none;
    font-weight: bold;
    margin-right: 0;
    line-height: 30px;
    position: relative;
    margin: 0 0 15px 0;
    width: 100%;
    box-sizing: border-box;
}
.firendLink h3:before {
    display: none;
}
.firendLink a{
    display:inline-block;
    margin: 5px 18px 5px 0;
    font-size: 14px;
    color: rgba(255,255,255,0.9);
    line-height: 2;
    text-decoration: none;
    transition: all 0.3s ease;
}
.firendLink a:hover{
    color: #fff;
    text-decoration: underline;
}

/* ===== 底部 ===== */
.footer{
    padding: 30px 0;
    background: #f5f0e6;
    color: #666;
    border-top: none;
}
.footLeft{
    width: 68%;
    float: left;
}
.footLeft .p1{
    height: 60px;
    line-height: 60px;
    background: #ece6c3;
    font-size: 17px;
    border-radius: 0 30px 30px 0;
    color: #b29c4f;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 40px;
    padding-left: 20px;
}
.footLeft .p1 span{
    display: flex;
    align-items: center;
    gap: 8px;
    color: #b29c4f;
    font-weight: 500;
}
.footLeft .p1 span:before {
    content: "";
    width: 24px;
    height: 24px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}
.footLeft .p1 span:first-child:before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b29c4f'%3E%3Cpath d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E");
}
.footLeft .p1 .phone:before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b29c4f'%3E%3Cpath d='M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z'/%3E%3C/svg%3E");
}
.footLeft .p1 .phone{
    color: #b29c4f;
    font-size: 22px;
    font-weight: bold;
    font-family: Arial, Helvetica, sans-serif;
}
.footLeft span{
    font-size: 13px;
    line-height: 2;
    color: #666;
}
.footLeft a{
    color: #666;
    margin: 0 10px;
    text-decoration: none;
    transition: color 0.3s ease;
}
.footLeft a:hover{
    color: #b8860b;
}
.footRight{
    width: 28%;
    float: right;
    text-align: center;
}
.footRight .p1 img{
    width: 110px;
    height: 110px;
    background: #fff;
    padding: 8px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}
.footRight .p2{
    margin-top: 12px;
    font-size: 13px;
    color: #8b6914;
    font-weight: 500;
}
.mainPro{
    clear: both;
    padding-top: 20px;
    margin-top: 25px;
    border-top: 1px solid #e0d8c8;
    font-size: 13px;
    line-height: 2.2;
    text-align: left;
    color: #888;
}
.mainPro a{
    color: #666;
    margin: 0 8px;
    text-decoration: none;
    transition: color 0.3s ease;
}
.mainPro a:hover{
    color: #b8860b;
}
}
.mainPro a:hover{
    color:var(--primary-light);
}

/* ===== 响应式适配 ===== */

/* 大屏幕 (1200px以上) - PC端默认样式 */
@media screen and (min-width: 1200px) {
    .grWidth {
        width: 1200px;
    }
}

/* 中等屏幕 (992px - 1199px) */
@media screen and (max-width: 1199px) and (min-width: 992px) {
    .grWidth {
        width: 960px;
    }
    .nav li h3 a {
        padding: 0 18px;
        font-size: 14px;
    }
    .banner,
    .banner .bd li,
    .banner .bd li img {
        height: 420px;
    }
    .proSlide .piclist li {
        width: 31.33%;
    }
    .partnerBox .piclist li {
        width: 31.33%;
    }
    .settingBox ul li {
        width: 24%;
    }
}

/* 平板横屏 (768px - 991px) */
@media screen and (max-width: 991px) and (min-width: 768px) {
    .grWidth {
        width: 720px;
    }
    
    .pc-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    /* 显示移动端头部 */
    .mobile-header {
        display: block;
    }
    
    /* 隐藏PC端头部 */
    .header {
        display: none;
    }
    
    body {
        padding-top: 100px;
    }
    
    .banner {
        margin-top: 0;
    }
    
    .banner,
    .banner .bd li,
    .banner .bd li img {
        height: 350px;
    }
    
    /* 关于我们 */
    .aboutImg {
        width: 100%;
        float: none;
        margin-bottom: 30px;
    }
    .aboutRight {
        width: 100%;
        float: none;
    }
    
    /* 产品中心 */
    .proLeft {
        width: 100%;
        float: none;
        margin-bottom: 30px;
    }
    .proRight {
        width: 100%;
        float: none;
    }
    .proSide_main ul {
        overflow: hidden;
    }
    .proSide_main ul li {
        width: 33.33%;
        float: left;
        border-right: 1px solid #eee;
        border-bottom: 1px solid #eee;
    }
    .proSide_main ul li:nth-child(3n) {
        border-right: none;
    }
    
    /* 公司优势 */
    .odds .font {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    
    /* 合作客户 */
    .partnerBox .piclist li {
        width: 48%;
        margin-bottom: 15px;
    }
    
    /* 公司环境 */
    .settingBox ul li {
        width: 32%;
        margin-bottom: 10px;
    }
    
    /* 新闻 */
    .newsLeft,
    .faq {
        width: 100%;
        float: none;
    }
    .faq {
        margin-top: 40px;
    }
    
    /* 底部 */
    .footLeft,
    .footRight {
        width: 100%;
        float: none;
        text-align: center;
    }
    .footRight {
        margin-top: 30px;
    }
}

/* 平板竖屏和手机横屏 (576px - 767px) */
@media screen and (max-width: 767px) and (min-width: 576px) {
    .grWidth {
        width: 540px;
        padding: 0 15px;
    }
    
    .pc-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    .mobile-header {
        display: block;
    }
    
    /* 隐藏PC端头部 */
    .header {
        display: none;
    }
    
    body {
        padding-top: 100px;
        padding-bottom: 60px;
    }
    
    .mobile-bottom-bar {
        display: flex;
    }
    
    .banner {
        margin-top: 0;
    }
    
    .banner,
    .banner .bd li,
    .banner .bd li img {
        height: 280px;
    }
    
    /* 搜索 */
    .hotSearch {
        padding: 15px 0;
    }
    .searFont {
        width: 100%;
        float: none;
        margin-bottom: 15px;
        line-height: 1.8;
    }
    .search {
        width: 100%;
        float: none;
    }
    .sear_text {
        width: calc(100% - 56px);
    }
    
    /* 关于我们 */
    .about {
        padding: 30px 0;
    }
    .homeTie {
        font-size: 22px;
        margin-bottom: 20px;
    }
    .aboutImg {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .aboutRight {
        width: 100%;
        float: none;
    }
    .aboutRight .tie {
        font-size: 20px;
    }
    .aboutRight .font {
        font-size: 14px;
        line-height: 1.8;
    }
    
    /* 产品中心 */
    .prodcut {
        padding: 30px 0;
    }
    .proLeft {
        width: 100%;
        float: none;
        margin-bottom: 25px;
    }
    .proRight {
        width: 100%;
        float: none;
    }
    .proSide_main ul li {
        width: 50%;
        float: left;
        border-right: 1px solid #eee;
        border-bottom: 1px solid #eee;
    }
    .proSide_main ul li:nth-child(2n) {
        border-right: none;
    }
    .proTop > a.fl {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .proSlide .piclist li {
        width: 48%;
    }
    
    /* 公司优势 */
    .odds {
        padding: 30px 0;
    }
    .odds .tie {
        margin-bottom: 30px;
    }
    .odds .font {
        width: 100%;
        float: none;
        margin-bottom: 20px;
        padding: 20px;
    }
    .odds .font h3 {
        font-size: 18px;
    }
    
    /* 合作客户 */
    .partner {
        padding: 30px 0;
    }
    .partnerBox {
        padding: 0 30px;
    }
    .partnerBox .piclist li {
        width: 100%;
        float: none;
        margin-bottom: 15px;
    }
    
    /* 公司环境 */
    .setting {
        padding: 30px 0;
    }
    .settingMenu li a {
        padding: 8px 18px;
        font-size: 14px;
    }
    .settingBox ul li {
        width: 48%;
        margin-bottom: 10px;
    }
    
    /* 新闻 */
    .news {
        padding: 30px 0;
    }
    .newsLeft,
    .faq {
        width: 100%;
        float: none;
    }
    .faq {
        margin-top: 30px;
    }
    .news_tab_top > a.fl {
        width: 100%;
        float: none;
        margin-bottom: 15px;
    }
    
    /* 底部 */
    .footer {
        padding: 30px 0;
        padding-bottom: 80px;
    }
    .footLeft,
    .footRight {
        width: 100%;
        float: none;
        text-align: center;
    }
    .footRight {
        margin-top: 25px;
    }
    .footLeft .p1 span {
        display: block;
        margin-right: 0;
        margin-bottom: 10px;
    }
}

/* 手机竖屏 (575px以下) */
@media screen and (max-width: 575px) {
    .grWidth {
        width: 100%;
        padding: 0 15px;
    }
    
    .pc-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    .mobile-header {
        display: block;
    }
    
    /* 隐藏PC端头部 */
    .header {
        display: none;
    }
    
    body {
        padding-top: 100px;
        padding-bottom: 60px;
        font-size: 14px;
    }
    
    .mobile-bottom-bar {
        display: flex;
    }
    
    .banner {
        margin-top: 0;
    }
    
    .banner,
    .banner .bd li,
    .banner .bd li img {
        height: 200px;
    }
    
    .banner .hd li {
        width: 8px;
        height: 8px;
        margin: 0 4px;
    }
    
    .banner .hd li.on {
        width: 20px;
    }
    
    .banner_ctr a {
        width: 30px;
        height: 45px;
    }
    
    .banner_ctr .prev {
        left: 10px;
    }
    
    .banner_ctr .next {
        right: 10px;
    }
    
    /* 搜索 */
    .hotSearch {
        padding: 15px 0;
    }
    .searFont {
        width: 100%;
        float: none;
        margin-bottom: 15px;
        line-height: 2;
        font-size: 12px;
    }
    .searFont strong {
        display: block;
        margin-bottom: 5px;
    }
    .searFont a {
        margin: 0 5px;
    }
    .search {
        width: 100%;
        float: none;
        height: 38px;
    }
    .sear_text {
        width: calc(100% - 56px);
        height: 34px;
        line-height: 34px;
    }
    .sear_btn {
        height: 34px;
    }
    
    /* 关于我们 */
    .about {
        padding: 25px 0;
    }
    .homeTie {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .homeTie span {
        font-size: 12px;
    }
    .aboutImg {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .aboutRight {
        width: 100%;
        float: none;
    }
    .aboutRight .tie {
        font-size: 18px;
        margin-bottom: 15px;
    }
    .aboutRight .tie span {
        font-size: 12px;
    }
    .aboutRight .font {
        font-size: 14px;
        line-height: 1.8;
        margin-bottom: 20px;
    }
    .aboutRight .btn a {
        padding: 8px 20px;
        font-size: 13px;
        margin-right: 10px;
        margin-bottom: 10px;
    }
    
    /* 产品中心 */
    .prodcut {
        padding: 25px 0;
    }
    .proLeft {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .proRight {
        width: 100%;
        float: none;
    }
    .proSidebar .title {
        padding: 15px;
        font-size: 18px;
    }
    .proSide_main ul li {
        width: 50%;
        float: left;
        border-right: 1px solid #eee;
        border-bottom: 1px solid #eee;
    }
    .proSide_main ul li:nth-child(2n) {
        border-right: none;
    }
    .proSide_main ul li a {
        padding: 12px 15px;
        font-size: 13px;
        text-align: center;
    }
    .proPhone {
        padding: 15px;
    }
    .proPhone span {
        font-size: 20px;
    }
    .proRight .title {
        font-size: 18px;
        margin-bottom: 20px;
    }
    .proTop > a.fl {
        width: 100%;
        float: none;
        margin-bottom: 15px;
    }
    .proTop h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .proTop .font {
        font-size: 13px;
        line-height: 1.7;
    }
    .proTop .btn a {
        padding: 7px 18px;
        font-size: 12px;
    }
    .proRightBox h3 {
        font-size: 16px;
        margin-bottom: 15px;
    }
    .proSlide .piclist li {
        width: 48%;
        margin: 0 1%;
    }
    .proSlide .piclist li img {
        height: 120px;
    }
    .proSlide .piclist li span {
        padding: 8px;
        font-size: 12px;
    }
    
    /* 公司优势 */
    .odds {
        padding: 25px 0;
    }
    .odds .tie {
        margin-bottom: 25px;
    }
    .odds1, .odds2, .odds3 {
        margin-bottom: 0;
    }
    .odds .font {
        width: 100%;
        float: none;
        margin-bottom: 20px;
        padding: 20px;
    }
    .odds .font h3 {
        font-size: 16px;
        margin-bottom: 15px;
        padding-bottom: 10px;
    }
    .odds .font h3 span {
        font-size: 12px;
    }
    .odds .font p {
        font-size: 13px;
        line-height: 1.8;
        padding-left: 25px;
    }
    .odds .font p i {
        width: 18px;
        height: 18px;
        line-height: 18px;
        font-size: 11px;
    }
    
    /* 合作客户 */
    .partner {
        padding: 25px 0;
    }
    .partner .tie {
        margin-bottom: 20px;
    }
    .partnerBox {
        padding: 0 25px;
    }
    .partnerBox .piclist li {
        width: 100%;
        float: none;
        margin-bottom: 15px;
    }
    .partnerBox .piclist li img {
        height: 150px;
    }
    .pageBtn span {
        width: 25px;
        height: 45px;
        line-height: 45px;
        font-size: 14px;
    }
    
    /* 公司环境 */
    .setting {
        padding: 25px 0;
    }
    .settingMenu {
        margin-bottom: 20px;
    }
    .settingMenu li {
        margin: 0 3px 5px;
    }
    .settingMenu li a {
        padding: 6px 15px;
        font-size: 13px;
    }
    .settingBox ul li {
        width: 48%;
        margin: 0 1% 10px;
    }
    .settingBox ul li img {
        height: 100px;
    }
    .settingBox ul li span {
        font-size: 12px;
        padding: 5px;
    }
    
    /* 新闻 */
    .news {
        padding: 25px 0;
    }
    .newsLeft,
    .faq {
        width: 100%;
        float: none;
    }
    .faq {
        margin-top: 25px;
    }
    .newsMenu li a {
        padding: 10px 18px;
        font-size: 14px;
    }
    .news_tab_top {
        padding-bottom: 15px;
        margin-bottom: 15px;
    }
    .news_tab_top > a.fl {
        width: 100%;
        float: none;
        margin-bottom: 12px;
    }
    .news_tab_top > a.fl img {
        height: 160px;
    }
    .news_tab_top h3 {
        font-size: 16px;
    }
    .news_tab_top p {
        font-size: 13px;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .news_main ul li {
        padding: 8px 0 8px 12px;
    }
    .news_main ul li:before {
        top: 15px;
        width: 5px;
        height: 5px;
    }
    .news_main ul li a {
        font-size: 13px;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .faq .title {
        font-size: 18px;
        margin-bottom: 15px;
    }
    .faqMain {
        height: auto;
    }
    .faqMain .piclist li {
        padding: 12px;
        margin-bottom: 10px;
    }
    .faqMain .piclist li h3 {
        font-size: 14px;
    }
    .faqMain .piclist li p {
        font-size: 12px;
        line-height: 1.7;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    
    /* 友情链接 */
    .link {
        padding: 20px 0;
    }
    .firendLink h3 {
        float: none;
        margin-bottom: 10px;
    }
    .firendLink a {
        font-size: 12px;
        margin: 3px 8px 3px 0;
    }
    
    /* 底部 */
    .footer {
        padding: 25px 0;
        padding-bottom: 70px;
        text-align: center;
    }
    .footLeft,
    .footRight {
        width: 100%;
        float: none;
        text-align: center;
    }
    .footRight {
        margin-top: 20px;
    }
    .footLeft .p1 {
        margin-bottom: 15px;
    }
    .footLeft .p1 span {
        display: block;
        margin-right: 0;
        margin-bottom: 8px;
    }
    .footLeft .p1 .phone {
        font-size: 16px;
    }
    .footRight .p1 img {
        width: 80px;
        height: 80px;
    }
    .footRight .p2 {
        font-size: 12px;
    }
    .mainPro {
        padding-top: 15px;
        margin-top: 15px;
        font-size: 12px;
        line-height: 1.8;
    }
    .mainPro a {
        margin: 0 5px;
    }
}

/* 超小屏幕 (375px以下) */
@media screen and (max-width: 375px) {
    .mobile-logo img {
        height: 30px;
    }
    .mobile-topbar {
        height: 50px;
        padding: 8px 12px;
    }
    body {
        padding-top: 96px;
    }
    .banner,
    .banner .bd li,
    .banner .bd li img {
        height: 180px;
    }
    .proSide_main ul li {
        width: 100%;
        float: none;
        border-right: none;
    }
    .settingBox ul li {
        width: 100%;
        float: none;
        margin-bottom: 10px;
    }
    .settingBox ul li img {
        height: 140px;
    }
}