/* 01 产品分类页底部推荐模块css start */
    .everich-style-matrix { width: 100%; background: #fff; }
    .matrix-row { display: flex; width: 100%; min-height: 520px; border-bottom: 1px solid #f0f0f0; }

    /* 比例控制 */
    .col-50 { width: 50%; }
    .col-25 { width: 25%; }

    /* 文字块：增加负空间 */
    .text-block { 
        padding: 100px 6%; 
        display: flex; 
        align-items: center; 
        background: #fff;
    }
    .blog-accent { background: #000; color: #fff; } /* 博客块采用深色对冲，增加大气感 */

    .matrix-tag { 
        
        text-transform: uppercase; color: #ffffff; margin-bottom: 30px; display: block; 
    }
    .matrix-title { 
        margin-bottom: 35px; 
        color: #ffffff;
                font-size: 2.125rem;
                line-height: 2.75rem;
                font-family: var(--font-heading-family);
                font-weight: 300;
                text-transform: none;
                letter-spacing: .038rem;
    }

    .seo-rich-text p { 
    
        color: #ffffff; margin-bottom: 20px; max-width: 500px;
    }
    .seo-rich-text strong { color: #ffffff; font-weight: 500; }

    /* 图片块：4:5 或 1:1 的张力 */
    .img-block { 
        background-size: cover; background-position: center; 
        text-decoration: none; position: relative; overflow: hidden;
    }
    .img-overlay { 
        position: absolute; inset: 0; background: rgba(0,0,0,0.1); 
        display: flex; align-items: flex-end; padding: 40px; transition: 0.6s; 
    }
    .img-overlay h6 {  color: #fff; font-size: .875rem;letter-spacing: 0em;line-height: 1.25rem;text-transform: uppercase;font-weight: 700; }
    .img-block:hover .img-overlay { background: rgba(0,0,0,0.3); }

    /* 博客列表样式 */
    .blog-item { 
        display: flex; justify-content: space-between; align-items: center;
        padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.1);
        color: #fff; text-decoration: none; font-family: 'Cormorant Garamond'; font-size: 15px;
    }

    /* 按钮样式 */
    .matrix-btn { 
        display: inline-block; margin-top: 20px; font-weight:500;
    
        color: #ffffff; text-decoration: none; border-bottom: 1px solid #1a1a1a; padding-bottom: 5px;
    }
    /* --- 图片块基础样式微调 --- */
    .img-block { 
        background-size: cover; 
        background-position: center; 
        text-decoration: none; 
        position: relative; 
        overflow: hidden;
        display: flex;
        justify-content: center;
        align-items: center; /* 确保内容居中 */
    }

    /* --- 创建 View 字样 --- */
    .img-block::after {
        content: 'VIEW';
        position: absolute;
        font-family: 'Montserrat', sans-serif;
        font-size: 13px;
        letter-spacing: 4px;
        color: #fff;
        padding: 10px 20px;
        border: 1px solid rgba(255,255,255,0.5); /* 增加精致的边框感 */
        opacity: 0;
        transform: scale(0.9); /* 初始缩小一点 */
        transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
        z-index: 2;
    }

    /* --- 悬停效果 --- */
    .img-block:hover::after {
        opacity: 1;
        transform: scale(1); /* 悬停时恢复大小并淡入 */
        background: rgba(255,255,255,0.1);
        backdrop-filter: blur(2px); /* 现代感毛玻璃效果 */
    }

    /* --- 悬停时让底部标题稍微淡出，突出中间的 VIEW --- */
    .img-block:hover .img-overlay h6 {
        opacity: 0.5;
        transform: translateY(5px); /* 轻微下沉感 */
    }

    .img-overlay { 
        position: absolute; 
        inset: 0; 
        background: rgba(0,0,0,0.1); 
        display: flex; 
        align-items: flex-end; 
        padding: 40px; 
        transition: 0.6s; 
        z-index: 1;
    }

    .img-overlay h6 { 
        font-family: 'Montserrat'; 
        font-size: 11px; 
        color: #fff; 
        letter-spacing: 3px; 
        transition: all 0.5s ease; /* 增加过渡 */
    }

    .img-block:hover .img-overlay { 
        background: rgba(0,0,0,0.4); /* 悬停时背景压暗，对比度更高 */
    }

    @media (max-width: 1024px) {
        
        .col-50, .col-25 { width: 100%; min-height: 450px; }
        .matrix-title{
        
            margin-bottom: 0.8em;
        }
        .text-block{
            padding: 50px 6%;
        }
    }
    @media (max-width: 1024px) {
        .everich-style-matrix {
            padding:0px;
            padding-top:60px;
            text-align:left;
        }
        /* 重置容器为网格布局 */
        .matrix-row { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); /* 移动端采用两列网格 */
            min-height: auto; 
            border-bottom: none;
        }

        /* 宽度重置：文字块占满全宽，图片块两两并排 */
        .col-50 { grid-column: span 2; } 
        .col-25 { grid-column: span 1; aspect-ratio: 1 / 1.2; } /* 保持精致的竖长比例 */

        /* 文字块优化 */
        .text-block { 
            padding: 60px 8%; 
            min-height: auto;
        }
        
        .matrix-title { 
        
            margin-bottom: 25px;
        }

        .matrix-tag {
            margin-bottom: 20px;
        
        }

        /* 图片块优化 */
        .img-block { 
            min-height: auto; /* 靠 aspect-ratio 支撑高度 */
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .img-block::after {
            content: 'VIEW';
            position: absolute;
        
            color: #fff;
            padding: 8px 16px;
            border: 1px solid rgba(255, 255, 255, 0.4);
            background: rgba(0, 0, 0, 0.2); /* 轻微暗色背景确保在浅色图片上可见 */
            backdrop-filter: blur(2px);
            opacity: 1; /* 一开始就显示 */
            transform: scale(1);
            z-index: 2;
        }
        
        .img-overlay { 
            padding: 15px; 
            background: rgba(0, 0, 0, 0.2); /* 基础遮罩稍微加深 */
            
        }
        
        .img-overlay h6 { 
        
            opacity: 0.8; /* 稍微弱化底部文字，突出中间 VIEW */
        }

        /* 调整第二个 Row 的顺序，制造视觉错位感 (可选) */
        /* 如果想让第二组文字也在上方，可以保持默认；
        如果想让图片和文字交错，可利用 order 属性 */
        .matrix-row:nth-child(2) .text-block {
            grid-row: 1; /* 让第二组的文字块在手机端也优先显示 */
        }

        /* 博客列表细化 */
        .blog-item {
        
            padding: 15px 0;
        }
        
        .seo-rich-text p {
        
            line-height: 2;
        }
    }

    /* 针对极小屏幕的微调 */
    @media (max-width: 480px) {
        .col-25 { aspect-ratio: 1 / 1.3; }
        .img-block::after { padding: 6px 12px;  } /* 更小屏幕下进一步精简 */
    }
    /* 产品分类页底部推荐模块css end */



/*FAQ start*/ 

.bottle-faq-section {
    padding: 140px 0;
    background-color: #ffffff;
}

/* 限制容器宽度，营造精致的高级感 */
.faq-minimal-container {
    max-width: 900px; /* 非全屏，保持居中紧凑 */
    margin: 0 auto;
    padding: 0 5%;
}

.faq-center-header {
    text-align: center;
    margin-bottom: 80px;
}

.faq-main-title {
   
    margin-bottom: 25px;
    color: #000;
}

.faq-intro {
  
    margin: 0 auto;
   
}

/* Accordion 列表：极致细线风格 */
.faq-accordion-wrap {
    border-top: 1px solid #eee;
}

.faq-item {
    border-bottom: 1px solid #eee;
    padding: 35px 0;
}

.faq-item h3 {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    outline: none;
}

/* 隐藏 Safari 默认箭头 */
.faq-item h3::-webkit-details-marker {
    display: none;
}

.faq-question {
   

    color:#000;

    font-size: 16px;
    text-transform: uppercase;
    font-weight: 500;
    line-height: 1.75rem;
        letter-spacing: .031rem;
}

/* 自定义极简 [+] 图标 */
.faq-icon {
    position: relative;
    width: 12px;
    height: 12px;
}

.faq-icon::before,
.faq-icon::after {
    content: "";
    position: absolute;
    background-color: #1a1a1a;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-icon::before {
    width: 100%;
    height: 1px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.faq-icon::after {
    width: 1px;
    height: 100%;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* 展开时垂直线消失变成 [-] */
.faq-item[open] .faq-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}

.faq-answer {
    padding-top: 25px;
    max-width: 850px;
}

.faq-answer p {
    font-size: 16px;
    letter-spacing: 0.5px;
    line-height: 1.75rem;
    font-weight: 300;
   
}

/* 关键词强调：遵循您的极简黑金/中性色调 */
.faq-answer strong {
    color: #1a1a1a;
    font-weight: 600;
}
/* 补充到你的 CSS 中 */
.faq-item .faq-answer { display: none; }
.faq-item[open] .faq-answer { display: block; }

@media (max-width: 1024px) {
    .trust-advantage-grid-v3 {
        grid-template-columns: repeat(2, 1fr);
    }
}
 /* 响应式调整：平板和手机端回到单列 */
 @media (max-width: 991px) {
        .trust-advantage-grid-v3 {
            grid-template-columns: repeat(1, 1fr);
            gap: 60px;
            padding-top: 0px;
        }
        .adv-item-art:nth-child(even) {
            margin-top: 0;
        }
        .adv-content-art h3 {
          
            margin-bottom: 0.8em;
        }

        .faq-main-title{
              
                margin-bottom: 0.8em;
        }
        .bottle-faq-section {
            padding: 60px 0px;
        }
        .faq-center-header{
            margin-bottom: 40px;
        }
        
    }
/*FAQ end*/


/*横幅cat start*/
    .hero-cat-section {
        position: relative;
        min-height: 800px;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        background-color: #000;
    }

    .hero-cat-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: url('https://yewaydrinkware.com/wp-content/themes/mythemes/image/home1/banner/custom_stainless_steel_water_bottle_manufacturer.webp');
        background-size: cover;
        background-position: center;
        z-index: 1;
    }

    .hero-cat-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.7); /* 加深遮罩，增强文字厚重感 */
        z-index: 2;
    }

    .hero-cat-container {
        position: relative;
        z-index: 3;
        text-align: center;
        max-width: 1000px;
        padding: 0 20px;
    }

    /* 标题：去掉斜体，回归正体 Cormorant Garamond，显得更稳重、更有工业力量 */
    .hero-main-title {
       
        margin: 20px 0;
        color:#ffffff;
      
    }

    .hero-description {
       
        margin: 0 auto 50px;
        max-width: 650px;
        color:#ffffff;
       
    }

    .hero-btn-group {
        display: flex;
        gap: 20px;
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-btn-group a {
        padding: 20px 50px;
        text-transform: uppercase;
        text-decoration: none;
        transition: all 0.3s ease;
    }

    /* 按钮一：实心白色，最显眼 */
    .btn-primary {
        background: #fff;
        color: #000;
        border: 1px solid #fff;
    }

    .btn-primary:hover {
        background: transparent;
        color: #fff;
    }

    /* 按钮二：空心描边，用于样品索取 */
    .btn-secondary {
        border: 1px solid rgba(255, 255, 255, 0.5);
        color: #fff;
    }

    .btn-secondary:hover {
        border-color: #fff;
        background: rgba(255, 255, 255, 0.1);
    }

    /* SEO 隐藏类 */
    .visually-hidden {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }

    @media (max-width: 991px) {
       
        .hero-btn-group { flex-direction: column; }
    }

/*横幅cat end*/