@charset "utf-8";

* {
 margin: 0;
 padding: 0;
 box-sizing: border-box;
 line-height: 1.6; 
 font-family: 'Helvetica Neue', Arial, sans-serif;
}

a {
    color: #9A1F1C; /* 主色深红作为默认链接颜色 */
    text-decoration: none; /* 去掉下划线 */
    transition: all 0.3s ease; /* 平滑过渡效果 */
    font-weight: 500; /* 中等字体粗细 */
}

a:hover {
    color: #9A1F1C; /* 更亮的红色作为悬停色 */
    text-decoration: underline; /* 悬停时显示下划线 */
    text-decoration-thickness: 2px; /* 下划线粗细 */
    text-underline-offset: 3px; /* 下划线偏移 */
}

/* 标题样式 - 深红色系 */


h1, h2, h3, h4, h5, h6 {
    text-align: center;  /* 这已经使H1居中了 *//
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1); /* 微妙的文字阴影 */
}

h1 {
    text-align: center; /* 确保居中 */
	font-weight: 300;
    font-size: 1.8rem;
    letter-spacing: 1px;
    color: #222;
    margin-bottom: 2rem;
}

h2 {
    font-size: 2rem; /* 基准 */
    margin-bottom: 1.75rem;
}

h3 {
    font-size: 1.75rem; /* 逐渐减小 */
    margin-bottom: 1.5rem;
}

h4 {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
}

h5 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

h6 {
    font-size: 1rem; /* 最小 */
    margin-bottom: 0.75rem;
}
   /* PC Navigation Bar Styles */
    #pc {
        display: block;
        background-color: #f8f9fa;
        padding: 0.1rem 5%; 
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        line-height: 1; 
    }
    
    #pc .navbarLeft,
    #pc .navbarRight {
        display: flex;
        align-items: center;
    }
    
    #pc .navbarLeft {
        float: left;
    }
    
    #pc .navbarRight {
        float: right;
    }
    
    #pc ul {
        list-style: none;
        margin: 0;
        padding: 0;
        display: flex;
        gap: 1.5rem;
    }
    
    #pc li {
        display: inline-block;
    }
    #pc a {
        color: #2c3e50;
        text-decoration: none;
        font-size: 0.8rem;
        padding: 0; 
        position: relative;
        transition: all 0.3s ease;
    }
    
    #pc a:hover {
        color: #A71F1B;
    }
    
    #pc a::after {
        content: '';
        position: absolute;
        bottom: -0.2rem; 
        left: 0;
        width: 0;
        height: 2px;
        background: #A71F1B;
        transition: all 0.3s ease;
    }
    
    #pc a:hover::after {
        width: 100%;
    }
    
    #pc i {
        margin-right: 5px;
    }
    
    /* Hide on mobile */
    @media (max-width: 768px) {
        #pc {
            display: none;
        }
    }
	
.ColorBottom {
    border-bottom: 2px solid #9A1F1C;
    padding-bottom: 11px;
}

    /* 全局容器 */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }

        /* 导航栏 */
        .navbar {
            background-color: #f8f9fa;
            padding: 1rem 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            position: relative;
        }

        .logo {
            width: 120px;
        }

        /* 桌面端导航链接 */
        .nav-links {
            display: flex;
            gap: 2rem;
            align-items: center;
        }

        .nav-links a {
            color: #2c3e50;
            text-decoration: none;
            font-size: 1rem;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: #9A1F1C;
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .nav-links a:hover {
            color: #9A1F1C;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

/* 下拉菜单容器 */
.dropdown {
    position: relative;
    display: inline-block;
}

/* 下拉菜单内容 */
.dropdown-content {
    display: none; /* 默认隐藏 */
    position: absolute;
    top: 100%; /* 位于触发按钮的下方 */
    left: 0;
    background-color: #ffffff; /* 纯白背景 */
    min-width: 200px; /* 最小宽度 */
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.1); /* 柔和的阴影 */
    border-radius: 8px; /* 圆角 */
    z-index: 1000; /* 确保在最上层 */
    padding: 8px 0; /* 内边距 */
    border: 1px solid #eeeeee; /* 添加边框 */
    opacity: 0; /* 初始透明度为0 */
    transform: translateY(10px); /* 初始向下偏移 */
    transition: opacity 0.3s ease, transform 0.3s ease; /* 平滑过渡 */
}

/* 鼠标悬停时显示下拉菜单 */
.dropdown:hover .dropdown-content {
    display: block; /* 显示菜单 */
    opacity: 1; /* 完全不透明 */
    transform: translateY(0); /* 取消偏移 */
}

/* 下拉菜单链接 */
.dropdown-content a {
    color: #333333; /* 深灰色字体 */
    padding: 10px 16px; /* 内边距 */
    text-decoration: none; /* 去掉下划线 */
    display: block; /* 块级显示 */
    font-size: 0.9rem; /* 字体大小 */
    font-weight: 500; /* 中等字体粗细 */
    transition: all 0.3s ease; /* 平滑过渡 */
}

/* 下拉菜单链接的悬停效果 */
.dropdown-content a:hover {
    background-color: #f8f9fa; /* 浅灰色背景 */
    color: #9A1F1C; /* 蓝色字体 */
    border-radius: 4px; /* 圆角 */
}

/* 下拉菜单分隔线 */
.dropdown-content a:not(:last-child) {
    border-bottom: 1px solid #eeeeee; /* 添加分隔线 */
}



/* 每列样式 */
.dropdown-column {
    flex: 1;
    min-width: 150px;
    padding: 0 15px;
    margin-bottom: 15px;
}
/* 新增折叠相关样式 */
.dropdown-column h4 {
    cursor: pointer;
    position: relative;
    padding-right: 20px;
    user-select: none;
}

.dropdown-column h4::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 16px;
    transition: transform 0.2s;
}

.dropdown-column.active h4::after {
    content: "-";
}

.dropdown-column .column-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.dropdown-column.active .column-content {
    max-height: 1000px; /* 足够大的值以容纳内容 */
}
/* 下拉菜单列标题 - 移动端风格 */
.dropdown-column h4 {
    width: 100%;
    text-align: left;
    margin: 0;
    padding: 1rem 2rem 1rem 1rem;
    color: #2c3e50;
    font-size: 1rem;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
    user-select: none;
}

/* 悬停效果保持与移动菜单一致 */
.dropdown-column h4:hover {
    background: #e9ecef;
}

/* 折叠指示箭头 - 与移动端风格统一 */
.dropdown-column h4::after {
    content: "+";
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    color: #6c757d;
    transition: all 0.3s ease;
}

/* 激活状态样式 */
.dropdown-column h4.active {
    background: #e9ecef;
    color: #9A1F1C; /* 保持与主色调一致 */
}

.dropdown-column h4.active::after {
    content: "-";
    color: #9A1F1C;
}



.dropdown-column.active .column-content {
    max-height: 1000px;
    border-bottom: 1px solid #e9ecef; /* 与标题边框保持一致 */
}

/* 移动端适配调整 */
@media (max-width: 768px) {
    .dropdown-column h4 {
        padding: 0.8rem 2rem 0.8rem 1rem;
        font-size: 0.9rem;
    }
    
    .dropdown-column h4::after {
        right: 0.8rem;
        font-size: 1rem;
    }
}

.dropdown-column .column-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.dropdown-column.active .column-content {
    max-height: 1000px; /* 设置一个足够大的值 */
}

.dropdown-column a {
    display: block;
    padding: 5px 0;
    color: #666;
    text-decoration: none;
    transition: all 0.3s;
}

.dropdown-column a:hover {
    color: #9A1F1C; /* 微信绿 */
}

/* 移动端样式 */
@media (max-width: 768px) {
    .dropdown-content {
        min-width: 160px; /* 减小宽度 */
        font-size: 0.85rem; /* 减小字体大小 */
    }

    .dropdown-content a {
        padding: 8px 12px; /* 减小内边距 */
    }
    
    .dropdown-column {
        min-width: 100%; /* 移动端每列占满宽度 */
    }
}


        /* 移动端菜单按钮 */
        .menu-toggle {
            display: none;
            cursor: pointer;
            padding: 1rem;
        }

        .menu-toggle span {
            display: block;
            width: 25px;
            height: 2px;
            background: #2c3e50;
            margin: 5px 0;
            transition: all 0.3s ease;
        }

        /* 移动端菜单 */
        .mobile-menu {
            display: none;
            flex-direction: column;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: #f8f9fa;
            padding: 1rem 0;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            z-index: 1000;
        }

        .mobile-menu a {
            width: 100%;
            text-align: center;
            padding: 1rem 0;
            color: #2c3e50;
            text-decoration: none;
            font-size: 1rem;
            transition: background 0.3s ease;
        }

        .mobile-menu a:hover {
            background: #e9ecef;
        }

        /* 移动端样式 */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .menu-toggle {
                display: block;
            }

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

            /* 菜单按钮动画 */
            .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(5px, -5px);
            }
        }
.ShopCase {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin: 30px auto;
    max-width: 1200px;
    overflow: hidden;
    border: 1px solid #e0d6c2;
}

.contd {
    padding: 30px 50px;
}


hr {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, #d4a76a, transparent);
    margin: 30px 0;
}

strong {
    color: #2c3e50;
    font-weight: bold;
}



.images {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 40px 0;
}

.images img {
    max-width: 48%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.images img:hover {
    transform: scale(1.02);
}
#nav {
    padding: 8px 5%;
    font-size: 0.9rem;
    color: #666666; 
    background-color: #FFFFFF; 
    border-bottom: 1px solid #E6E6E6; 
    margin-bottom: 20px;
}

#nav a {
    color: #666666; 
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    padding: 2px 5px;
    border-radius: 3px;
}

#nav a:hover {
    color: #999999;
    background-color: rgba(255,255,255,0.15); 
    text-decoration: none;
}

#nav i.icon-chevron-right {
    color: #666666; 
    margin: 0 8px;
    font-size: 0.8em;
}

/* 当前页面名称样式 */
#nav > :last-child {
    color: #999; 
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}



@media (max-width: 768px) {
    .company-intro {
        grid-template-columns: 1fr; /* 移动端单列显示 */
    }

    .intro-item {
        padding: 15px;
    }

    .intro-item h2 {
        font-size: 1.3rem;
    }

    .intro-item p {
        font-size: 0.95rem;
    }
}
   .contd2 {
        padding: 20px;
    }
    
    .about-us-images img {
        max-width: 100%;
        margin-bottom: 15px;
    }
    
    #nav {
        padding: 12px 5%;
        font-size: 0.85rem;
    }
    
    #nav i.icon-chevron-right {
        margin: 0 5px;
    }
}

/* ===== 页脚全局样式 ===== */
footer {
    background: #2c3e50;
    color: #FFFFFF !important;
    padding: 3rem 5%;
    text-align: center;
}

/* 页脚内所有文字和链接 */
footer * {
    color: #999 !important;
}

/* 链接特殊样式 */
footer a {
    text-decoration: none;
    color: #999
    transition: all 0.3s ease;
}

footer a:hover {
    color: #333 !important;
}
.footer-divider {
    margin: 0 auto 1.5rem; /* 上边距为0，下边距1.5rem */
    max-width: 800px;
}

.footer-hr {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, #999, transparent);
    margin: 30px 0;
}
/* 版权段落特殊处理 */
footer .footer-content p,
footer p {
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    color: inherit !important;
}

/* 页脚链接样式 */
.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-links a {
    color: #FFFFFF;
    text-decoration: none;
    position: relative;
    padding: 0 12px;
    transition: all 0.3s ease;
}

.footer-links a:not(:last-child)::after {
    content: "|";
    position: absolute;
    right: -6px;
    color: rgba(255,255,255,0.3);
}

.footer-links a:hover {
    color: #F8F1E5;
}
/* 深色模式下的分隔线颜色 */
@media (prefers-color-scheme: dark) {
    .footer-links a:not(:last-child)::after {
        color: rgba(255,255,255,0.3);
    }
}

.footer-links a:hover {
    color: #9A1F1C !important; /* 微信绿悬停色 */
}


/* ===== 移动版底部导航 (微信风格) ===== */
.footer-container {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: #f5f5f5; /* 浅灰色背景 */
    box-shadow: 0 -1px 5px rgba(0,0,0,0.1);
    padding: 8px 0;
    display: none; /* 默认隐藏 */
}

/* 深色模式下的移动导航 */
@media (prefers-color-scheme: dark) {
    .footer-container {
        background: #333;
    }
}

/* 只在移动端显示底部导航 */
@media (max-width: 768px) {
    /* 调整常规页脚间距 */
    footer {
        padding: 2rem 5% 6rem; /* 底部留出导航栏空间 */
    }
    
    /* 显示移动导航 */
    .footer-container {
        display: block;
    }
    
    /* 导航栏容器 */
    .footer-navbar {
        display: flex;
        justify-content: space-around;
        align-items: center;
    }
    
    /* 导航项样式 */
    .footer-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        color: #666; /* 灰色文字 */
        text-decoration: none;
        font-size: 1rem;
        padding: 5px 0;
        flex: 1;
        transition: all 0.2s;
    }
    
    /* 深色模式下的导航项文字 */
    @media (prefers-color-scheme: dark) {
        .footer-nav-item {
            color: #999;
        }
    }
    
    /* 选中状态 - 微信绿 */
    .footer-nav-item.active,
    .footer-nav-item:hover {
        color: #07C160 !important;
    }
    
    /* 图标样式 */
    .footer-icon {
        width: 24px;
        height: 24px;
        margin-bottom: 3px;
        background-size: contain;
    }
    
    /* 图标颜色控制 */
    .footer-nav-item .footer-icon {
        filter: brightness(0.7);
    }
    .footer-nav-item.active .footer-icon,
    .footer-nav-item:hover .footer-icon {
        filter: brightness(1.1);
    }
    
    /* 下拉菜单 */
    .footer-dropdown {
        display: none;
        position: absolute;
        bottom: 100%;
        left: 50%;
        transform: translateX(-50%);
        width: 150px;
        background: #fff;
        border-radius: 6px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.15);
        padding: 8px 0;
        z-index: 1001;
    }
    
    /* 深色模式下的下拉菜单 */
    @media (prefers-color-scheme: dark) {
        .footer-dropdown {
            background: #f5f5f5;
        }
    }
    
    .footer-dropdown a {
        display: block;
        padding: 8px 15px;
        color: #333;
        font-size: 1.1rem;
        text-decoration: none;
    }
    
    /* 深色模式下的下拉菜单链接 */
    @media (prefers-color-scheme: dark) {
        .footer-dropdown a {
            color: #333;
        }
    }
    
    .footer-dropdown a:hover {
        background: #f5f5f5;
        color: #FFF;
    }
    
    /* 深色模式下的下拉菜单悬停 */
    @media (prefers-color-scheme: dark) {
        .footer-dropdown a:hover {
            background: #9A1F1C;
        }
    }
}
/* ===== 图标定义 ===== */
/* 首页图标 */
.icon-homepage {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z'/%3E%3C/svg%3E");
}
.footer-nav-item.active .icon-homepage,
.footer-nav-item:hover .icon-homepage {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z'/%3E%3C/svg%3E");
}
/* 评论图标 (空心) */
.icon-comment-o {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M21.99 4c0-1.1-.89-2-1.99-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h14l4 4-.01-18zM20 4v13.17L18.83 16H4V4h16z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    width: 24px;
    height: 24px;
}

.footer-nav-item.active .icon-comment-o,
.footer-nav-item:hover .icon-comment-o {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M21.99 4c0-1.1-.89-2-1.99-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h14l4 4-.01-18zM20 4v13.17L18.83 16H4V4h16z'/%3E%3C/svg%3E");
}
/* 列表图标 */
.icon-list {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M3 18h18v-2H3v2zm0-5h18v-2H3v2zm0-7v2h18V6H3z'/%3E%3C/svg%3E");
}
.footer-nav-item.active .icon-list,
.footer-nav-item:hover .icon-list {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M3 18h18v-2H3v2zm0-5h18v-2H3v2zm0-7v2h18V6H3z'/%3E%3C/svg%3E");
}

/* 联系图标 */
.icon-contact {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 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");
}
.footer-nav-item.active .icon-contact,
.footer-nav-item:hover .icon-contact {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 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");
}

/* 关于图标 */
.icon-aboutus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-6h2v6zm0-8h-2V7h2v2z'/%3E%3C/svg%3E");
}
.footer-nav-item.active .icon-aboutus,
.footer-nav-item:hover .icon-aboutus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-6h2v6zm0-8h-2V7h2v2z'/%3E%3C/svg%3E");
}

/* 全球图标 */
.icon-globe {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999999'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z'/%3E%3C/svg%3E");
}
.icon-chevron-right {
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  border-right: 2px solid currentColor;
  border-top: 2px solid currentColor;
  transform: rotate(45deg);
  margin-left: 0.25em;
  vertical-align: middle;
}
.footer-nav-item.active .icon-globe,
.footer-nav-item:hover .icon-globe {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2307C160'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z'/%3E%3C/svg%3E");
}

/* Icons */
.icon-craft, .icon-wood, .icon-ruler, .icon-case {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    margin-right: 0.5rem;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-craft {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239A1F1C'%3E%3Cpath d='M12 2L4 7v10l8 5 8-5V7L12 2zm-1 14.5v-5l5-2.5V14l-5 2.5z'/%3E%3C/svg%3E");
}

.icon-wood {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239A1F1C'%3E%3Cpath d='M12 3L2 12h3v8h14v-8h3L12 3zm0 4.5c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2z'/%3E%3C/svg%3E");
}

.icon-ruler {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239A1F1C'%3E%3Cpath d='M3 5v14h18V5H3zm16 2v2H5V7h14zm0 4v2H5v-2h14zm0 4v2H5v-2h14z'/%3E%3C/svg%3E");
}

.icon-case {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239A1F1C'%3E%3Cpath d='M14 6V4h-4v2h4zM4 8v11h16V8H4zm16-2c1.11 0 2 .89 2 2v11c0 1.11-.89 2-2 2H4c-1.11 0-2-.89-2-2l.01-11c0-1.11.88-2 1.99-2h4V4c0-1.11.89-2 2-2h4c1.11 0 2 .89 2 2v2h4z'/%3E%3C/svg%3E");
}
.tcm-form {
    max-width: 100%;
    margin: 0 auto;
    background: white;

    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.form-group {
    margin-bottom: 0.5rem;
	  display: flex;
  align-items: center; 
  gap: 0.5rem; 
}
.form-note {
    margin: 1.5rem;
    text-align: center;
  font-size: 0.9rem;
    color: #555;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555;
    font-weight: 500;
}

.form-group input {
  flex: 1; /* 让 input 自动填充剩余空间 */
  padding: 0.8rem;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
}
.form-group select,
.form-group textarea {
    flex: 1; 
    padding: 0.3rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.form-group textarea {
    min-height: 120px;
}

.form-submit {
    background: #9A1F1C;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
    width: 100%;
}

.form-submit:hover {
    background: #8c1a16;
}



/* ===== 结算汇总卡 ===== */
.checkout-summary {
  position: sticky;
  top: 20px;
}

.summary-card {
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 20px rgba(175, 31, 27, 0.1);
  padding: 25px;
}

.summary-card h3 {
  color: #A71F1B;
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 600;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 15px;
}

.summary-row.total {
  border-top: 1px solid #eee;
  padding-top: 12px;
  font-weight: bold;
  font-size: 18px;
  color: #A71F1B;
}

/* ===== 结算按钮 ===== */
.btn-checkout {
  display: block;
  background: #A71F1B;
  color: white;
  text-align: center;
  padding: 12px;
  border-radius: 6px;
  font-weight: 500;
  margin: 25px 0 15px;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.btn-checkout:hover {
  background: #8c1a1a;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(167, 31, 27, 0.2);
}

.security-note {
  font-size: 13px;
  color: #666;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.security-note i {
  margin-right: 5px;
  color: #4CAF50;
}

/* ===== 动画效果 ===== */
@keyframes subtlePulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

.btn-checkout {
  animation: subtlePulse 3s infinite;
}

/* ===== 响应式设计 ===== */
@media (max-width: 768px) {
  .plan-item {
    flex-direction: column;
  }
  
  .herb-image {
    width: 100%;
    height: 200px;
    margin-bottom: 15px;
  }
  
  .checkout-summary {
    position: static;
    margin-top: 30px;
  }
  
  .herb-details h4,
  .service-item h4 {
    font-size: 15px;
  }
}


.fixedTop {
	position:sticky;
	top: 0px;
	width:100%;
	float: right;
	line-height: 1.5em;
	border-bottom-width: 0px;
	border-bottom-style: dashed;
	z-index:9998;
}
.colorcase {
	padding: 1em;
	border: 1px dashed #DDDBDB;	
	margin-top: 1em;
	margin-bottom: 1em;
}
.tcm-hero {
    background: #fff;
    padding: 2rem 1rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
}

.tcm-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.tcm-title {
    font-weight: 300;
    font-size: 1.8rem;
    letter-spacing: 1px;
    color: #222;
    margin-bottom: 2rem;
}

.slogan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto 2rem;
}

.slogan-item {
    font-size: 1.1rem;
    padding: 0.8rem 0;
    color: #555;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.slogan-item:hover {
    color: #b71c1c;!important;
    border-color: currentColor;!important;
}
.slogan-item a {
    color: inherit !important; /* 继承父元素颜色 */
    text-decoration: none !important; /* 去掉下划线 */
    font-weight: normal !important; /* 重置字体粗细 */
    transition: none !important; /* 去掉过渡效果 */
}


.tcm-container {
    max-width: 1200px;
    margin: 0 auto;
}

.tcm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.tcm-card {
    display: block;
    text-align: center;
    color: #222;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 1.5rem;
    border-radius: 4px;
}

.tcm-card:hover {
    background: rgba(0,0,0,0.02);
    transform: translateY(-4px);
}

.tcm-img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 1rem;
}

.tcm-desc {
    font-size: 1rem;
    color: #777;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}
.tcm-hero-desc {
    font-size: 1.2rem;
    color: #888;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    text-align: center;
}
.tcm {
    background: #fff;
    padding: 2rem 1rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    color: #333;
}

.tcm-container {
    max-width: 1200px;
    margin: 0 auto;
}

.tcm-subtitle {
    font-weight: 300;
    letter-spacing: 2.2px;
    font-size: 1.5rem;
    color: #555;
    margin-bottom: 1.5rem;
    text-transform: none;
    text-align: center;
}

.tcm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.tcm-card {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.tcm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.tcm-step-number {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: #b71c1c;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    margin-bottom: 1rem;
    font-weight: bold;
}

.tcm-list {
    padding-left: 1.2rem;
    margin: 1rem 0;
    text-align: left;
}

.tcm-list li {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    color: #555;
}

.tcm-spec {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
    font-size: 0.9rem;
    text-align: left;
}

.tcm-spec-label {
    font-weight: bold;
    color: #555;
}

.tcm-spec-value {
    color: #777;
}

.tcm-image-container {
    margin: 2rem 0;
    text-align: center;
}

.tcm-img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.tcm-cta-button {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: #b71c1c;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tcm-cta-button:hover {
    background: #8e0000;
    transform: translateY(-2px);
    color: white;
}

.tcm-accordion {
    margin: 2rem 0;
}


.tcm-accordion-title {
    font-weight: 500;
    color: #333;
}

.tcm-accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.tcm-accordion-item.active .tcm-accordion-content {
    max-height: 500px;
    padding: 1rem 1.5rem;
}

.tcm-review-rating {
    color: #ffc107;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.tcm-review-rating span {
    color: #666;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.tcm-plan-section {
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(220, 230, 185, 0.1)
  padding: 20px;
  margin-bottom: 3rem;
}

.tcm-accordion-item {
    margin-bottom: 1rem;
    border: 1px solid #eee;
    border-radius: 4px;
    overflow: hidden;
}

.tcm-accordion-button {
    width: 100%;
    padding: 1rem 1.5rem;
    text-align: left;
    background: #f9f9f9;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.tcm-accordion-button:hover {
    background: #f0f0f0;
}

.tcm-accordion-title {
    font-weight: 500;
    color: #333;
    flex-grow: 1;
}

.tcm-accordion-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.tcm-accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: white;
}

.tcm-accordion-item.active .tcm-accordion-content {
    max-height: 500px;
    padding: 1rem 1.5rem;
}

.tcm-accordion-item.active .tcm-accordion-icon {
    transform: rotate(45deg);
}

.tcm-highlight {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
}
.tcm-note {
    margin-top: 1rem;
    font-style: italic;
    color: #666;
}
.tcm-case-meta {
    font-size: 0.85rem;
    color: #666;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed #ddd;
}
.tcm-step-number {
    font-weight: bold;
    font-size: 1.2rem;
}
.tcm-case-details {
    margin: 1rem 0;
    padding-left: 1.2rem;
}
.tcm-case-details li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
    font-size: 0.95rem;
    color: #555;
}
.tcm-client-voice {
    font-style: italic;
    padding: 0.8rem 1rem;
    background: #f9f9f9;
    border-left: 3px solid #d4b56a;
    color: #666;
    margin-top: 1rem;
    font-size: 0.95rem;
}
.tcm-icon {
    font-size: 1.8rem;
    color: #b71c1c;
    margin-bottom: 1rem;
}
.tcm-link {
    color: #b71c1c;
}
.tcm-country-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    padding: 1rem;
}
.tcm-country-list a {
    display: flex;
    align-items: center;
    color: #333;
    text-decoration: none;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}
.tcm-country-list a:hover {
    background: rgba(0,0,0,0.03);
}
.flag-icon {
    margin-right: 0.5rem;
    width: 20px;
    height: 15px;
    display: inline-block;
    background-size: cover;
}
.tcm-solution-box {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: #f9f9f9;
    border-radius: 8px;
}
.tcm-solution-icon {
    font-size: 2rem;
    color: #b71c1c;
}
.tcm-solution-content {
    flex: 1;
}
.tcm-contact-section {
    padding: 3rem 1rem;
    background: #fff;
    font-family: 'Helvetica Neue', Arial, sans-serif;
}
.tcm-contact-section .tcm-container {
    max-width: 1200px;
    margin: 0 auto;
}
.tcm-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}
.tcm-contact-card {
    background: #f9f9f9;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.tcm-contact-section address {
    font-style: normal;
    margin-top: 1rem;
}
.tcm-contact-section p {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #777;
}
.tcm-contact-section strong {
    color: #333;
}
.tcm-contact-note {
    font-size: 0.85rem;
    color: #666;
    margin-top: 1rem;
    line-height: 1.6;
    background: #f0f0f0;
    padding: 0.8rem;
}
.am-icon-phone,
.am-icon-comments,

.am-icon-dot-circle-o,
.am-icon-envelope-o,
.am-icon-envelope,
.am-icon-comment-o,
.am-icon-wechat,
.am-icon-comments-o,
.am-icon-comment {
    color: #b71c1c;
    width: 1.2em;
    text-align: center;
}
@media (max-width: 768px) {
    .tcm-title {
        font-size: 1.5rem;
    }
    
    .tcm-subtitle {
        font-size: 1.3rem;
    }
    
    .tcm-grid {
        grid-template-columns: 1fr;
    }
h1, h2, h3, h4, h5, h6 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

h1 {

    font-size: 2rem;

}

h2 {
    font-size: 1.8rem;
    margin-bottom: 1.75rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

h4 {
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
}

h5 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

h6 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}
}
@media (max-width: 480px) {
    h1 {
        font-size: 1.6em;
        margin: 25px 0 15px;
        padding-bottom: 10px;
    }
    
    h2 {
        font-size: 1.4rem;
    }
    
    h3 {
        font-size: 1.2rem;
    }
    
    h4 {
        font-size: 1.1rem;
    }
    
    h5 {
        font-size: 1rem;
    }
}