@charset "utf-8";
:root {
    /* 方案二核心色 - 鼠尾草绿调 */
    --primary:    #bdd3bf;     /* 主绿：背景/大块区域，治愈自然 #C5D8C7 */ 
    --secondary:  #E3DED2;     /* 奶茶灰辅助：内容区、卡片底，温暖干净 */
    --accent:     #B89A8F;     /* 灰粉棕强调：按钮、链接、hover，温柔焦点 */
    --deep-green: #AEBFAF;     /* 深灰绿：次标题、边框，增加层次 */
    --text:       #5F6B5E;     /* 深灰绿文字，舒适阅读 */
    --text-light: #8A9A8F;     /* 浅灰绿辅助文字 */
    --bg-light:   #FAF9F7;     /* 极浅底，几乎白但带暖调 */
    --text-hover:   #FAF9F7;     /* 文字悬浮颜色 */
    --text-hover--bg:   #C0D0E2;     /* 二级导航文字悬浮背景颜色 */
}
@font-face {
    font-family: sxt;
    src: url(../fonts/sxt.woff) format("woff");
}
@font-face {
    font-family: dt;
    src: url(../fonts/ZhiyongDatongFont.ttf) format("truetype");
}
@font-face {
    font-family: fzlt;
    src: url(../fonts/fzltdhwoff.woff) format("woff");
}
@font-face {
    font-family: mr;
    src: url(../fonts/Manuale-Regular.ttf) format("truetype");
}

/* 浏览器滚动条样式 */
html {
    scrollbar-width: thin;
    scrollbar-color: #96b5a3 #eef3ef;
}
body::-webkit-scrollbar {
    width: 10px;
}
body::-webkit-scrollbar-track {
    background: #eef3ef;
}
body::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #a7c3b3 0%, #7ea68e 100%);
    border-radius: 999px;
    border: 2px solid #eef3ef;
}
body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #93b7a1 0%, #6e957f 100%);
}


/* 大图开始 */
.banner {
    position: relative;
}

    .banner img {
        width: 100%;
        height: 600px;
        object-fit: cover;
    }
/* 包裹层 */
.banner_swiper {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
/* 分页器 */
.banner_pagination {
    position: absolute;
    left: 0;
    bottom: 15px;
    z-index: 1;
    text-align: center;
}

    .banner_pagination span {
        display: inline-block;
        margin: 0 10px;
        background: var(--accent);
    }
/* 切换按钮 */
.banner_swiper:hover .banner_prev, .banner_swiper:hover .banner_next {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translate(0);
    -o-transform: translate(0);
    -moz-transform: translate(0);
    transform: translate(0);
}

.banner_prev {
    background: url(../img/prev_ico.png) no-repeat;
    width: 36px;
    height: 60px;
    cursor: pointer;
    position: absolute;
    left: 20px;
    top: 50%;
    margin-top: -25px;
    z-index: 1;
    /* 滤镜阴影 */
    filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.2));
    -webkit-transform: translateX(-10px);
    -o-transform: translateX(-10px);
    -moz-transform: translateX(-10px);
    transform: translateX(-10px);
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

.banner_next {
    background: url(../img/next_ico.png) no-repeat;
    width: 36px;
    height: 60px;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -25px;
    z-index: 1;
    filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.2));
    -webkit-transform: translateX(10px);
    -o-transform: translateX(10px);
    -moz-transform: translateX(10px);
    transform: translateX(10px);
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

/* 大图结束 */
.topWrapper{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}
.header{
    padding-top: 10px;
    padding-bottom: 10px;
    position: relative;
    z-index: 2;
    background: rgb(130 159 133 / 83%);
}
.header>.w{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    /* width: 1440px; */
}
.logo{
    width: 80%;
    display: flex;
    justify-content: start;
    align-items: center;
}
.xylogo{
    margin: 0 10px;
    padding: 0 10px;
    position: relative;
}
.xylogo::after{
    content: '';
    width: 1px;
    height: 80%;
    background: #fff;
    position: absolute;
    left: -1px;
    top: 50%;
    transform: translateY(-50%);
}
.logo img{
    display: block;
    height: 65px;
}
.logo-text{
    /* text-shadow: 0 0 4px #4a4a4a; */
}
.logo-text a{
    display: block;
    font-size: 32px;
    color: #fff;
    text-align: center;
    font-family: dt;
    text-shadow: 0 0 4px #4a4a4a;
    position: relative;
    margin-left: 20px;
    padding-left: 10px;
}
.logo-text a::after{
    content: '';
    width: 1px;
    height: 80%;
    background: #fff;
    position: absolute;
    left: -1px;
    top: 50%;
    transform: translateY(-50%);
}
.logo-text a p{
    display: inline-block;
}
.header-search{
    width: 220px;
    max-width: 100%;
    display: flex;
    align-items: center;
    border: 1px solid rgba(95, 107, 94, 0.35);
    border-radius: 999px;
    background: rgba(250, 249, 247, 0.78);
    overflow: hidden;
}
.header-search-input{
    flex: 1;
    border: 0;
    background: transparent;
    height: 44px;
    padding: 0 16px 0 18px;
    font-size: 14px;
    color: var(--text);
    width: 100%;
}
.header-search-input::placeholder{
    color: var(--text-light);
}
.header-search-input:focus{
    outline: none;
}
.header-search-btn{
    width: 40px;
    height: 44px;
    border: 0;
    cursor: pointer;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-4-4'/%3E%3C/svg%3E") no-repeat center/contain #d0ddd0;
    display: flex;
    background-size: 20px;
    align-items: center;
    justify-content: center;
    transition: background-color .25s ease;
url(
    "data: image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-4-4'/%3E%3C/svg%3E") no-repeat center/contain #ccc;
}
.header-search-btn:hover{
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-4-4'/%3E%3C/svg%3E") no-repeat center/contain #c1d0be;
    background-size: 20px;
}
.header-search-ico{
    width: 18px;
    height: 18px;
    display: block;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-4-4'/%3E%3C/svg%3E") no-repeat center/contain;
}
.footer_logo img{
    display: block;
}

/* 回到顶部按钮 */
.back-top-btn {
    position: fixed;
    right: calc((100vw - 1280px) / 2 - 100px);
    bottom: 34px;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .05em;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(39, 72, 56, 0.25);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all .25s ease;
    z-index: 10;
}
@media (max-width: 1440px) {
    .back-top-btn {
        right: 24px;
    }
}
.back-top-btn.is-show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-top-btn:hover {
    background: var(--deep-green);
}

/* 导航开始 */
.nav {
    box-shadow: 0px 5px 9.5px 0.5px rgba(0, 0, 0, 0.15);
    /* background: var(--secondary); */
    background: rgb(130 159 133 / 83%);
    position: relative;
    z-index: 2;
}
.nav .w{
    /* width: 1640px; */
}
@media (max-width: 1640px) {
    .nav .w {
        width: 1440px;
    }
}
.nav>div>ul{
    display: table;
    table-layout: fixed;
    width: 100%;
    border-top: 1px solid #fff;
}
.nav>div>ul>li{
    display: table-cell;
    transition: all .3s;
    position: relative;
}
.nav>div>ul>li::after{
    content: "";
    position: absolute;
    left: 0;
    top: 30%;
    width: 1px;
    height: 40px;
    background: #ccc;
    z-index: -1;
}
.nav>div>ul>li:first-child::after{
    display: none;
}
.nav>div>ul>li>a{
    display: block;
    font-family: "FZLTZCHK";
    font-family: dt;
    font-size: 21px;
    line-height: 1.1;
    text-align: center;
    color: var(--text);
    color: #fff;
    /* font-weight: 600; */
    padding: 14px 0;
}
.nav>div>ul>li>a .nav-cn{
    display: block;
    font-size: 31px;
    margin-bottom: 5px;
    line-height: 1.1;
}
.nav>div>ul>li>a .nav-en{
    display: block;
    margin-top: 9px;
    font-size: 14px;
    line-height: 1;
    letter-spacing: .08em;
    font-family: "Arial";
    opacity: .85;
    text-transform: uppercase;
}
.nav>div>ul>li>a .nav-en i{
    display: block;
    white-space: nowrap;
}
.nav>div>ul>li:nth-child(3)>a .nav-en{
    margin-top: 0px;
}
.nav>div>ul>li:nth-child(4)>a .nav-en, 
.nav>div>ul>li:last-child>a .nav-en
{
    margin-top: 0px;
}
.nav>div>ul>li:hover{
    background-color: var(--accent);
    background: #c2d3be;
    background: rgb(130 159 133 / 83%);
}
.nav>div>ul>li:hover>a{
    color: #ffffff;
    text-shadow: 0 0.5px #4a4a4a;
}
.nav>div>ul>li:hover>a .nav-en{
    color: #ffffff;
    opacity: 1;
}
    /* 二级导航开始 */
    .nav>div>ul>li .subNav_2{
        position: absolute;
        min-width: 100%;
        left: 0%;
        top: 100%;
        background: var(--accent);
        background: #c6d2c0;
        -webkit-transition: all .3s;
        -moz-transition: all .3s;
        -o-transition: all .3s;
        transition: all .3s;
        opacity: 0;
        visibility: hidden;
        z-index: 9;
    }
    .subNav_2>ul{
        margin: 0 auto; 
    }
    .subNav_2>ul>li{
        border-left: 3px #fff solid;
    }
    .subNav_2>ul>li:hover{
        border-left: 3px #a5d0cd solid;
    }
    .nav>div>ul>li:hover>.subNav_2{
        visibility: visible;
        opacity: 1;
    }
    .nav>div>ul>li>.subNav_2>ul>li:hover{
        background: #a8877d;
        transform: translateX(-6px);
    }
    .nav>div>ul>li>.subNav_2>ul>li:hover::after{
        /* 尖对右下角的三角 */
        content: "";
        position: absolute;
        left: 0;
        top: -7px;
        width: 0;
        height: 0;
        border-top: 5px solid transparent;
        border-bottom: 5px solid transparent;
        border-left: 5px solid #a8877d;
        transform: rotate(45deg);
    }
    .nav>div>ul>li>.subNav_2>ul>li>a{
        padding: 0 35px;
        display: block;
        font-size: 18px;
        color: #fff;
        font-family: "arial";
        line-height: 52px;
        display: block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .nav>div>ul>li>.subNav_2>ul>li>a:hover{
        background: var(--text-hover--bg);
        text-shadow: 0 0.5px #6a6a6a;
        color: #ffffff;
        background: #cb9f7f;
    }
    .nav>div>ul>li>.subNav_2>ul>li{
        position: relative;
        border-bottom: 1px solid #fff;
        transition: all .3s;
    }

li {}
    /* 二级导航结束 */
    /* 三级导航开始 */
    .nav>div>ul>li>.subNav_2>ul>li>ul{
        position: absolute;
        min-width: 100%;
        left: 50%;
        top: 100%;
        background: var(--accent);
        -webkit-transform: translate(-50%,12px);
        -ms-transform: translate(-50%,12px);
        transform: translate(-50%,12px);
        -webkit-transition: all .3s;
        -moz-transition: all .3s;
        -o-transition: all .3s;
        transition: all .3s;
        opacity: 0;
        visibility: hidden;
        z-index: 9;
    }
    .nav>div>ul>li>.subNav_2>ul>li:hover>ul{
        -webkit-transform: translate(-50%,0);
        -ms-transform: translate(-50%,0);
        transform: translate(-50%,0);
        visibility: visible;
        opacity: 1;
    }
    .nav>div>ul>li>.subNav_2>ul>li>ul>li{
        padding: 0 16px;
    }
    .nav>div>ul>li>.subNav_2>ul>li>ul>li:hover{
        background: var(--secondary);
    }
    .nav>div>ul>li>.subNav_2>ul>li>ul>li>a{
        display: block;
        font-size: 18px;
        color: var(--text-hover);
        font-family: "arial";
        line-height: 52px;
        display: block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    /* 三级导航结束 */
/* 导航结束 */
/* 底部开始 */
.footer {
    color: var(--text);
    overflow: hidden;
    position: relative;
    background: var(--bg-light);
}
/* 顶部倾斜浅色分隔条1 */
.footer::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 400px;
    background: rgb(130 159 133 / 83%);
    transform: skewY(2.6deg);
    transform-origin: left top;
    z-index: -1;
}
/* 顶部倾斜浅色分隔条2 */
.footer::before {
    content: "";
    position: absolute;
    left: 0px;
    right: 0;
    top: 20px;
    height: 524px;
    background: var(--accent);
    transform: skewY(-1.3deg);
    transform-origin: left top;
    z-index: -1;
}
/* 主内容区：联系信息 + 友情链接 */
.footer > .w:first-of-type {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 40px 0 32px;
    padding-top: 44px;
    gap: 40px;
}
.footer .address {
    flex: 0 0 auto;
    font-size: 16px;
    line-height: 1.5;
}
.footer .address p {
    margin: 0 0 4px 0;
    color: #fff;
}
.footer .address p:first-child {
    font-weight: 600;
    font-family: sxt;
    font-size: 35px;
    margin-bottom: 8px;
}
.footer .address .contact-item {
    position: relative;
    padding-left: 24px;
}
.footer .address .contact-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    width: 15px;
    height: 15px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    opacity: 0.9;
}
.footer .address .contact-tel::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2'%3E%3Cpath d='M22 16.9v3a2 2 0 0 1-2.2 2A19.8 19.8 0 0 1 11.2 19a19.5 19.5 0 0 1-6-6A19.8 19.8 0 0 1 2.1 4.2 2 2 0 0 1 4.1 2h3a2 2 0 0 1 2 1.7c.1.9.4 1.7.7 2.5a2 2 0 0 1-.5 2.1l-1.2 1.2a16 16 0 0 0 6 6l1.2-1.2a2 2 0 0 1 2.1-.5c.8.3 1.6.5 2.5.7A2 2 0 0 1 22 16.9z'/%3E%3C/svg%3E");
}
.footer .address .contact-zip::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2'%3E%3Crect x='3' y='4' width='18' height='16' rx='2'/%3E%3Cpath d='M3 9h18M8 13h8M8 17h5'/%3E%3C/svg%3E");
}
.footer .address .contact-address::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2'%3E%3Cpath d='M21 10c0 7-9 12-9 12S3 17 3 10a9 9 0 1 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
}
/* 友情链接 */
.footer .links {
    flex: 1;
    max-width: 560px;
    padding-top: 15px;
}
.footer .links>p {
    display: block;
    font-size: 22px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--deep-green);
}
.footer .links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 17px 40px;
}
.footer .links li {
    margin: 0;
}
.footer .links a {
    color: #fff;
    text-decoration: none;
    font-size: 16px;
}
.footer .links a:hover {
    color: #ffcab6;
    text-decoration: underline;
}
/* 版权区域 */
.footer > .w:last-of-type {
    padding: 10px 0 18px;
    border-top: 1px solid var(--deep-green);
    text-align: center;
}
.footer .copyright {
    margin: 0;
    font-size: 14px;
    color: var(--text-light);
}
.footer .copyright a {
    color: var(--text);
    text-decoration: none;
}
.footer .copyright a:hover {
    color: var(--accent);
    text-decoration: underline;
}
/* 底部结束 */

.page-cursor{
    position: fixed;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--deep-green);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: transform .15s ease, background-color .15s ease, opacity .2s ease;
  }
  .page-cursor-dot{
    position: fixed;
    left: 0;
    top: 0;
    width: 6px;
    height: 6px;
    background: var(--deep-green);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity .2s ease;
  }
  .page-cursor.is-visible,
  .page-cursor-dot.is-visible{
    opacity: 1;
  }
  .page-cursor.is-hover{
    transform: translate(-50%, -50%) scale(1.5);
    background: rgba(174, 191, 175, 0.22);
  }