/* --- 1. Progetta 风格变量 --- */
        :root {
            --bg-body: #F2F0EB;
            --line-color: #D1CEC7;
            --text-main: #1A1A1A;
            --text-muted: #66605B;
            --accent: #731718;

            --max-w: 1500px;
            --radius: 20px;

            /* 字体系统 */
            --font-h1: clamp(5rem, 10vw, 9.5rem);
            --font-h2: clamp(3rem, 5vw, 5rem);
            --font-body: 1.15rem;
            --font-stat: clamp(5rem, 8vw, 7.5rem);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }

        body {
            background-color: var(--bg-body);
            color: var(--text-main);
            font-family: 'Manrope', sans-serif;
            overflow-x: hidden;
            border: 20px solid var(--bg-body);
            min-height: 100vh;
            line-height: 1.4;
            width: 100%;
            max-width: 100vw;
        }

        /* 文字选中的背景色 */
        ::selection {
            background-color: var(--accent);
            color: #fff;
        }
        ::-moz-selection {
            background-color: var(--accent);
            color: #fff;
        }

        h1, h2, h3, h4 { font-family: 'Playfair Display', serif; font-weight: 400; line-height: 1.05; }
        img, video { max-width: 100%; max-height: 100%; /*object-fit: cover;*/ display: block; max-width: 100%; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        section { width: 100%; max-width: 100%; overflow: hidden; }

        /* --- 布局工具 --- */
        .grid-container {
            max-width: var(--max-w);
            margin: 0 auto;
            border-left: 1px solid var(--line-color);
            border-right: 1px solid var(--line-color);
            position: relative;
            width: 100%;
            overflow-x: hidden;
        }

        .border-b { border-bottom: 1px solid var(--line-color); }
        .border-r { border-right: 1px solid var(--line-color); }

        /* --- 2. 导航 --- */
        .navbar {
                position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    z-index: 1000;
    padding: 20px 4vw; 
    /* 删除 mix-blend-mode: difference; 以恢复颜色 */
    color: #fff; /* 初始在视频上显示白色 */
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    background: rgba(242, 240, 235, 0.9);
    transition: all 0.4s ease; /* 添加平滑过渡动画 */
        }
        .logo img { height: 40px; width: auto; }
        .menu-btn { cursor: pointer; text-transform: uppercase; letter-spacing: 2px; font-size: 1rem; font-weight: 600; color: #731718; }

        .lang-switch {
            display: flex;
            gap: 10px;
            margin-right: 20px;
            font-size: 0.9rem;
            font-weight: 500;
        }
        .lang-btn {
            cursor: pointer;
            color: #731718;
            opacity: 0.6;
            transition: 0.3s;
        }
        .lang-btn.active {
            opacity: 1;
            font-weight: 700;
        }
        .nav-right {
            display: flex;
            align-items: center;
        }

        .menu-overlay {
            position: fixed; inset: 0; background: var(--bg-body); z-index: 999;
            transform: translateY(-100%); transition: 0.8s cubic-bezier(0.7,0,0.3,1);
            display: flex; align-items: center; justify-content: center;
        }
        .menu-overlay.active { transform: translateY(0); }
        .menu-list { text-align: center; }
        .menu-list li { margin: 10px 0; overflow: hidden; }
        .menu-list a { 
            display: block; font-family: 'Playfair Display'; font-size: 2.5rem;
            color: var(--text-main); transform: translateY(100%); transition: 0.5s; 
            line-height: 1.5;
        }
        .menu-list a:hover { font-style: italic; color: var(--accent); }
        .menu-overlay.active .menu-list a { transform: translateY(0); }

        /* --- 3. Hero --- */
        .hero {
            height: 90vh; position: relative; overflow: hidden;
            border-radius: var(--radius); margin-bottom: 0;
            margin-top: 80px;
        }
        .hero video { filter: brightness(0.85); }
        
        .hero-text-wrap {
            position: absolute; bottom: 0; left: 0; width: 100%;
            padding: 80px 4vw; color: #fff;
            background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
        }
        .hero-title { font-size: var(--font-h1); margin-bottom: 30px; letter-spacing: -2px; }
        .hero-sub { 
            font-size: 1.25rem; letter-spacing: 3px; text-transform: uppercase; 
            font-family: 'Manrope'; opacity: 0.9; padding-left: 10px; border-left: 3px solid #fff;
        }

        /* --- 4. Intro --- */
        .split-section { display: grid; grid-template-columns: 1fr 1.5fr; }
        .sticky-col { position: sticky; top: 50px; height: fit-content; padding: 100px 50px; }
        .scroll-col { padding: 100px 50px; }

        .section-title { font-size: 56px; margin-bottom: 40px; letter-spacing: -1px; }
        .tagline {
            margin-top: 30px; font-family: 'Playfair Display'; font-style: italic; 
            color: var(--accent); font-size: 1.8rem; line-height: 1.4;
        }
        .section-desc {
            font-size: var(--font-body); line-height: 1.8; color: var(--text-muted); 
            margin-bottom: 60px; max-width: 90%;
        }
        .section-desc::first-letter {
            float: left; font-size: 4rem; line-height: 0.8; padding-right: 15px; 
            font-family: 'Playfair Display'; color: var(--text-main);
        }

        .stat-grid {
            display: grid; grid-template-columns: 1fr 1fr; gap: 60px 40px;
            margin-top: 80px;
        }
        .stat-item:nth-child(even) { transform: translateY(60px); }
        .stat-item h3 {
            font-size: var(--font-stat); color: var(--text-main); margin-bottom: 5px;
            font-family: 'Playfair Display'; letter-spacing: -3px;
            transform: translateY(-8px);
            transition: transform 0.4s ease, color 0.4s ease;
        }
        .stat-item:hover h3 {
            transform: translateY(-12px);
            color: #8B3D1D;
        }
        .stat-item p {
            text-transform: uppercase; letter-spacing: 2px; font-size: 1rem;
            border-top: 1px solid var(--accent); display: inline-block; padding-top: 10px;
        }

        /* --- 5. Sofa Interactive (6张图片宽屏切换) --- */
        .sofa-section { padding: 0; }
        .sofa-container {
            position: relative;
            /* 21:9 宽屏比例计算: height = width / (21/9) = width * 9/21 */
            height: 0;
            padding-bottom: 42.86%; /* 9/21 * 100 */
            border-top: 1px solid var(--line-color);
            border-bottom: 1px solid var(--line-color);
            overflow: hidden; background: #fff;
        }

        .sofa-img-wrapper {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        /* 两张图片叠在一起，用于叠化过渡 */
        .sofa-layer {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保持图片比例并填满容器 */
            transition: transform 1s cubic-bezier(0.2, 1, 0.3, 1);
        }
        .sofa-layer.back { z-index: 1; }
        .sofa-layer.front { z-index: 2; }

        .sofa-ui {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 10;
            background: rgba(255,255,255,0.75);
            backdrop-filter: blur(10px);
            padding: 12px 20px;
            border-radius: 50px;
            border: 1px solid rgba(200,200,200,0.3);
            display: flex;
            gap: 12px;
            align-items: center;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            width: max-content;
            max-width: 90vw;
        }
        .color-btn {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            cursor: pointer;
            border: 2px solid transparent;
            transition: 0.3s;
            position: relative;
            flex-shrink: 0;
            -webkit-tap-highlight-color: transparent;
            padding: 4px;
            box-sizing: border-box;
        }
        .color-btn:hover {
            transform: scale(1.1);
        }
        .color-btn.active {
            border-color: var(--text-main);
            transform: scale(1.15);
        }
        .color-btn.active::after {
            content: '';
            position: absolute;
            inset: -6px;
            border-radius: 50%;
            border: 2px solid var(--text-main);
            opacity: 1;
        }

        /* --- 6. Products (可拖动横向布局) --- */
        .products-section {
            border-bottom: 1px solid var(--line-color);
            overflow: hidden;
            width: 100%;
        }
        
        /* 拖动容器 */
        .products-drag-area {
            overflow-x: auto;
            overflow-y: hidden;
            cursor: grab;
            scrollbar-width: none;
            -ms-overflow-style: none;
            display: flex;
            width: 100%;
            max-width: 100vw;
            user-select: none;
            -webkit-user-select: none;
            touch-action: pan-x;
            -webkit-touch-callout: none;
        }
        .products-drag-area::-webkit-scrollbar { display: none; }
        .products-drag-area:active { cursor: grabbing; }
        .products-drag-area.grabbing { cursor: grabbing; }

        .products-track {
            display: flex; /* 横向排列 */
            width: max-content; /* 宽度随内容撑开 */
        }

        .p-card {
            border-right: 1px solid var(--line-color);
            padding: 60px 40px;
            position: relative; transition: 0.4s;
            width: 450px; /* 固定宽度，方便拖动 */
            flex-shrink: 0; /* 防止被压缩 */
            display: flex; flex-direction: column; justify-content: space-between;
            background: var(--bg-body);
            user-select: none; /* 防止拖动时选中文字 */
        }
        /* 移除最后一个元素的右边框，或者保留看设计需求，这里保留保持网格感 */
        
        .p-card:hover { background: #fff; z-index: 2; }

        .p-img-wrap {
            width: 100%; aspect-ratio: 1/1; overflow: hidden; border-radius: 10px;
            margin-bottom: 30px; opacity: 0.95; pointer-events: none; /* 防止拖动时拖起图片 */
        }
        .p-img-wrap img { transition: 0.8s; filter: grayscale(10%); width: 100%; height: 100%; object-fit: cover; }
        .p-card:hover .p-img-wrap img { transform: scale(1.08); filter: grayscale(0%); }

        .p-meta h4 { font-size: 2rem; margin-bottom: 10px; }
        .p-meta span { font-size: 1rem; text-transform: uppercase; color: var(--accent); letter-spacing: 1px; }

        /* --- 7. Lab (Logo墙) --- */
        .lab-bento { display: grid; grid-template-columns: 1fr; border-bottom: 1px solid var(--line-color); overflow: hidden; width: 100%; }
        .lab-content { padding: 80px 50px; overflow: hidden; width: 100%; max-width: 100%; }
        .lab-visual { display: none; }

        .lab-title {
            font-size: 56px;
            margin-bottom: 10px;
            letter-spacing: -1px;
        }

        .lab-desc {
            font-size: 1rem;
            line-height: 1.5;
            color: var(--text-muted);
            margin-bottom: 30px;
            max-width: 90%;
        }

        .logo-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 15px 12px;
            width: 100%;
            max-width: 100%;
            overflow: hidden;
        }

        .logo-item {
            aspect-ratio: 2;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 4px;
            border: 1px solid transparent;
            border-radius: 4px;
            transition: all 0.4s ease;
            background: transparent;
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
        }

        .logo-item:hover {
            border-color: var(--line-color);
            background: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        }

        .logo-item img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            max-width: 115px;
            max-height: 100%;
            filter: grayscale(30%) opacity(0.7);
            transition: all 0.4s ease;
            display: block;
        }

        .logo-item:hover img {
            filter: grayscale(0%) opacity(1);
        }

        /* --- 8. Sustainability (字体不透明) --- */
        .sus-banner {
            position: relative; height: 70vh;
            display: flex; align-items: center; justify-content: center;
            text-align: center; color: #fff;
        }
        .sus-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.3); } /* 加深一点背景遮罩以衬托白字 */
        
        /* 移除 mix-blend-mode，确保文字不透明 */
        .sus-content { 
            position: relative; z-index: 2; 
            /* mix-blend-mode: overlay;  <-- 删除此行 */
            color: #ffffff; /* 确保纯白 */
        }
        .sus-content h2 { font-size: 4rem; margin-bottom: 20px; }
        .sus-content p { 
            font-size: 1.2rem; 
            opacity: 1; /* 确保不透明 */
            font-weight: 500;
        }
        
        .sus-btn {
            display: inline-block; margin-top: 40px;
            padding: 20px 60px; border: 1px solid #fff; border-radius: 50px;
            text-transform: uppercase; letter-spacing: 2px; font-size: 1rem;
            transition: 0.3s; cursor: pointer; backdrop-filter: blur(5px);
            background: rgba(255,255,255,0.1);
        }
        .sus-btn:hover { background: #fff; color: #000; }

        /* Footer */
        footer {
            padding: 100px 50px; border-top: 1px solid var(--line-color);
            display: flex; justify-content: space-between; align-items: flex-end;
        }

        /* Responsive */
        @media (max-width: 1200px) {
            :root { --max-w: 100%; }
            .grid-container { border: none; }
            .hero { height: 80vh; border-radius: 0; }
            .sofa-container { padding-bottom: 50%; }
        }

        @media (max-width: 1024px) {
            body { border: none; }
            .split-section, .lab-bento { grid-template-columns: 1fr; }
            .sticky-col { position: relative; top: 0; padding: 60px 30px; border-right: none; }
            .scroll-col { padding: 60px 30px; }
            .stat-item:nth-child(even) { transform: none; }
            .lab-content { border-right: none; padding: 60px 30px; }
            :root { --font-h1: 4rem; --font-h2: 3rem; --font-stat: 4rem; }
            .p-card { width: 85vw; }
            .sofa-container { padding-bottom: 56.25%; }
            .sofa-ui { bottom: 30px; padding: 15px 20px; gap: 12px; width: max-content; max-width: 90vw; }
            .color-btn { width: 30px; height: 30px; padding: 5px; }
            .logo-grid { grid-template-columns: repeat(4, 1fr); gap: 15px 10px; width: 100%; }
            .logo-item { padding: 8px; width: 100%; }
            .logo-item img { max-width: 100px; max-height: 100%; }
        }

        @media (max-width: 768px) {
            .navbar { 
                padding: 15px 4vw;
                background: rgba(242, 240, 235, 0.85);
                backdrop-filter: blur(10px);
                border-bottom: 1px solid var(--line-color);
            }
            .logo img { height: 32px; }
            .menu-btn { font-size: 0.9rem; }
            .menu-list a { font-size: 3rem; }

            .hero { height: 70vh; }
            .hero-text-wrap { padding: 40px 4vw; }
            .hero-sub { font-size: 0.9rem; letter-spacing: 2px; }

            .section-title { font-size: clamp(2.5rem, 8vw, 4rem); }
            .tagline { font-size: 1.4rem; }
            .section-desc { font-size: 1rem; }
            .section-desc::first-letter { font-size: 3rem; padding-right: 10px; }

            .stat-grid { grid-template-columns: 1fr; gap: 40px 20px; }
            .stat-item h3 { font-size: clamp(3rem, 12vw, 5rem); transform: translateY(-5px); }
            .stat-item:hover h3 { transform: translateY(-8px); }
            .stat-item p { font-size: 0.85rem; letter-spacing: 1px; }

            .p-card { width: 90vw; padding: 40px 30px; }
            .p-img-wrap { aspect-ratio: 1/1; }
            .p-meta h4 { font-size: 1.5rem; }
            .p-meta span { font-size: 0.85rem; }

            .logo-grid { grid-template-columns: repeat(3, 1fr); gap: 12px 8px; width: 100%; }
            .logo-item { padding: 6px; width: 100%; }
            .logo-item img { max-width: 90px; max-height: 100%; }

            .sus-banner { height: 60vh; }
            .sus-content h2 { font-size: clamp(2rem, 10vw, 3.5rem); }
            .sus-content p { font-size: 1rem; }
            .sus-btn { padding: 15px 40px; font-size: 0.9rem; margin-top: 30px; }

            footer { padding: 60px 20px; flex-direction: column; align-items: flex-start; gap: 30px; }
            footer > div:last-child { text-align: left; }
        }

        @media (max-width: 480px) {
            :root { --font-h1: 3rem; --font-h2: 2.5rem; --font-body: 1rem; --font-stat: 3rem; }
            * { max-width: 100vw; }
            .hero { height: 60vh; }
            .hero-text-wrap { padding: 30px 4vw; }
            .hero-title { letter-spacing: -1px; }
            .hero-sub { font-size: 0.8rem; }

            .sticky-col, .scroll-col { padding: 40px 20px; }
            .section-title { font-size: 2.5rem; margin-bottom: 30px; }
            .tagline { font-size: 1.2rem; }
            .section-desc { font-size: 0.95rem; line-height: 1.6; }
            .section-desc::first-letter { font-size: 2.5rem; padding-right: 8px; }

            .stat-grid { margin-top: 50px; gap: 35px 15px; }
            .stat-item h3 { font-size: 2.5rem; letter-spacing: -2px; }
            .stat-item p { font-size: 0.75rem; padding-top: 8px; }

            .p-card { width: 100%; padding: 30px 20px; border-right: none; border-bottom: 1px solid var(--line-color); }
            .p-img-wrap { aspect-ratio: 1/1; margin-bottom: 20px; }
            .p-meta h4 { font-size: 1.3rem; margin-bottom: 8px; }
            .p-meta span { font-size: 0.75rem; }

            .products-section > div:first-child { padding: 50px 20px; }
            .products-section > div:first-child h2 { font-size: 2.5rem; }

            .lab-content { padding: 40px 20px; overflow: hidden; }
            .lab-desc { font-size: 0.9rem; }
            .logo-grid { grid-template-columns: repeat(2, 1fr); gap: 10px 6px; width: 100%; }
            .logo-item { padding: 5px; width: 100%; aspect-ratio: 1.5; }
            .logo-item img { max-width: 80px; max-height: 100%; }

            .sus-banner { height: 50vh; }
            .sus-content { padding: 0 20px; }
            .sus-content h2 { font-size: 2rem; line-height: 1.2; }
            .sus-content p { font-size: 0.9rem; }
            .sus-btn { padding: 12px 35px; font-size: 0.85rem; letter-spacing: 1px; }

            footer { padding: 40px 20px; }
            footer > div:first-child { font-size: 0.9rem; line-height: 1.6; }
            footer > div:last-child { font-size: 0.85rem; }

            .sofa-ui { bottom: 20px; padding: 10px 15px; gap: 8px; width: max-content; max-width: 90vw; }
            .color-btn { width: 24px; height: 24px; padding: 6px; }

            /* 防止横向滚动 */
            html, body { overflow-x: hidden; width: 100%; max-width: 100vw; }
            .grid-container { overflow-x: hidden; }
        }
        .banner-swiper{position: relative;}
       
        .mySwiper{width: 260px;margin: auto;padding:15px 20px;border-radius: 30px;background: rgba(255, 255, 255, 0.75);position: absolute;z-index: 1000;bottom: 40px;left: calc(50% - 130px);}
        .mySwiper .swiper-slide-thumb-active{border:2px solid #000000;}


        
        /* --- Hero --- */
        .about-hero {
            padding: 160px 4vw 80px;
            border-bottom: 1px solid var(--line-color);
        }
        .hero-title { font-size: var(--font-h1); margin-bottom: 20px; }
        .hero-desc { font-size: 1.5rem; color: var(--text-muted); max-width: 800px; line-height: 1.4; }

        /* --- Content Sections --- */
        .content-section { display: grid; grid-template-columns: 1fr 1fr; }
        .content-image { height: 600px; overflow: hidden; }
        .content-text { padding: 80px 50px; display: flex; flex-direction: column; justify-content: center; }
        .content-text h2 { font-size: 3rem; margin-bottom: 30px; }
        .content-text p { font-size: 1.1rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 20px; }

        /* --- Timeline --- */
        .history-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-color); }
        .history-item { padding: 60px 40px; border-right: 1px solid var(--line-color); }
        .history-item:last-child { border-right: none; }
        .history-year { font-size: 3rem; font-family: 'Playfair Display'; color: var(--accent); margin-bottom: 15px; }
        .history-title { font-size: 1.5rem; margin-bottom: 10px; }
        .history-desc { color: var(--text-muted); font-size: 0.95rem; }

        /* --- Factory Locations --- */
        .location-section { padding: 80px 50px; background: #fff; border-bottom: 1px solid var(--line-color); }
        .location-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 50px; }
        .location-card { border: 1px solid var(--line-color); border-radius: 15px; overflow: hidden; transition: 0.4s; }
        .location-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.05); }
        .location-img { height: 250px; }
        .location-info { padding: 30px; }
        .location-info h4 { font-size: 1.5rem; margin-bottom: 10px; }
        .location-info p { font-size: 0.9rem; color: var(--text-muted); }

        /* Footer */
        footer {
            padding: 100px 50px; border-top: 1px solid var(--line-color);
            display: flex; justify-content: space-between; align-items: flex-end;
            background: var(--bg-body);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .content-section { grid-template-columns: 1fr; }
            .history-grid, .location-grid { grid-template-columns: 1fr; }
            .history-item { border-right: none; border-bottom: 1px solid var(--line-color); }
            .location-info { padding: 20px; }
        }

        @media (max-width: 768px) {
            .about-hero { padding: 120px 4vw 60px; }
            .hero-title { font-size: 3rem; }
            .hero-desc { font-size: 1.2rem; }
            .content-text { padding: 60px 30px; }
            .content-text h2 { font-size: 2.5rem; }
            .history-item { padding: 40px 30px; }
            .location-section { padding: 60px 30px; }
            .menu-list a { font-size: 3rem; }
        }


        /* --- Products Header --- */
        .products-hero {
            padding: 160px 50px 80px;
            background: var(--bg-body);
            border-bottom: 1px solid var(--line-color);
        }
        .products-hero h1 { font-size: 4rem; margin-bottom: 20px; }
        
        .filter-bar {
            display: flex; gap: 30px; margin-top: 40px;
            font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px;
            color: var(--text-muted);
        }
        .filter-item { cursor: pointer; transition: 0.3s; position: relative; }
        .filter-item:hover, .filter-item.active { color: var(--accent); }
        .filter-item.active::after {
            content: ''; position: absolute; bottom: -5px; left: 0; width: 100%;
            height: 1px; background: var(--accent);
        }

        /* --- Product Grid --- */
        .product-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            width: 100%;
        }
        .product-item {
            border-right: 1px solid var(--line-color);
            border-bottom: 1px solid var(--line-color);
            padding: 40px;
            transition: 0.4s;
            position: relative;
            overflow: hidden;
        }
        .product-item:nth-child(3n) { border-right: none; }
        .product-item:hover { background: var(--bg-body); }
        
        .p-img-box {
            aspect-ratio: 1/1;
            overflow: hidden;
            border-radius: 10px;
            margin-bottom: 25px;
            background: #f9f9f9;
        }
        .p-img-box img { transition: 0.8s; object-fit:cover;width: 100%;height:100%}
        .product-item:hover .p-img-box img { transform: scale(1.1); }

        .p-info h3 { font-size: 1.5rem; margin-bottom: 8px; }
        .p-info span { font-size: 0.85rem; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; }

        /* Footer */
        footer {
            padding: 100px 50px; border-top: 1px solid var(--line-color);
            display: flex; justify-content: space-between; align-items: flex-end;
            background: var(--bg-body);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .product-grid { grid-template-columns: repeat(2, 1fr); }
            .product-item:nth-child(2n) { border-right: none; }
            .product-item:nth-child(3n) { border-right: 1px solid var(--line-color); }
        }
        @media (max-width: 768px) {
            .product-grid { grid-template-columns: 1fr; }
            .product-item { border-right: none; }
            .products-hero h1 { font-size: 3rem; }
            .filter-bar { flex-wrap: wrap; gap: 20px; }
            .menu-list a { font-size: 3rem; }
        }

        @media (max-width: 480px) {
            .products-hero { padding: 120px 30px 60px; }
            .filter-bar { gap: 15px; font-size: 0.8rem; }
        }
        .mypage{padding:20px 0px;}
        .mypage ul{display:flex;justify-content:center;gap:6px;}
        .mypage ul li{padding:5px 8px;border:1px solid #dedede;}
        .mypage ul li.active{background:#731718;}
        .mypage ul li.active span{color:#ffffff;}
        .mypage ul li.hover{background:#731718;}
        .mypage ul li.hover a{color:#ffffff;}