:root {
            --bg-color: #050505;
            --text-color: #ffffff;
            --accent-color: #fff;
            --lg-bg-color: rgba(255, 255, 255, 0.25);
            --lg-highlight: rgba(255, 255, 255, 0.75);
            --lg-text: #ffffff;
            --lg-red: #fb4268;
            --lg-grey: #444739;
            --font-main: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif;
            --font-display: 'Impact', 'Arial Black', sans-serif;
            --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
        }

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

        body {
            background-color: var(--bg-color);
            color: var(--text-color);
            font-family: var(--font-main);
            overflow-x: hidden;
            width: 100vw;
            opacity: 0;
            animation: bodyFadeIn 0.5s ease forwards;
            overscroll-behavior: none;
        }
        @keyframes bodyFadeIn { to { opacity: 1; } }

        body::-webkit-scrollbar { width: 6px; }
        body::-webkit-scrollbar-track { background: var(--bg-color); }
        body::-webkit-scrollbar-thumb { background: #333; }

        a { color: inherit; text-decoration: none; transition: opacity 0.3s; }
        a:hover { opacity: 0.7; }

        .user-status-wrapper {
            position: fixed;
            top: 24px;
            left: 24px;
            z-index: 1000;
            /* 移除背景容器，仅作为定位层 */
        }

        /* 纯净布局容器 */
        .status-container {
            display: flex;
            align-items: center;
            gap: 12px; /* 元素间距 */
            /* 彻底移除背景、边框和阴影 */
            background: transparent;
            border: none;
            box-shadow: none;
        }

        /* 头像样式 */
        .user-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: rgba(0,0,0,0.3); /* 轻微底色防止图片加载前太突兀 */
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            /* 保留一个细微的白边，增加精致感 */
            border: 2px solid rgba(255, 255, 255, 0.8);
            box-shadow: 0 2px 8px rgba(0,0,0,0.3);
            flex-shrink: 0;
            transition: transform 0.3s ease;
        }
        
        .user-avatar:hover {
            transform: scale(1.05);
        }
        
        .user-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .user-info-col {
            display: flex;
            flex-direction: column;
            align-items: flex-end; /*文字靠右对齐更整齐 */
            line-height: 1.2;
            text-align: right;
        }

        .user-label {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.7);
            text-transform: uppercase;
            font-weight: 700;
            letter-spacing: 1px;
            text-shadow: 0 1px 2px rgba(0,0,0,0.5);
        }

        .user-name {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            /* 增加文字阴影，保证在亮色背景也能看清 */
            text-shadow: 0 1px 4px rgba(0,0,0,0.6);
            white-space: nowrap;
            max-width: 300px;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* 按钮样式 */
        .user-action-btn {
            font-size: 12px;
            text-decoration: none;
            padding: 6px 16px;
            border-radius: 20px;
            font-weight: 600;
            transition: all 0.2s ease;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 6px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.2);
        }

        .btn-login {
            background: #e6162d; /* 微博红 */
            color: #fff;
            border: 1px solid transparent;
        }
        .btn-login:hover {
            background: #ff2d46;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(230, 22, 45, 0.4);
        }

        .btn-logout {
            background: rgba(0, 0, 0, 0.4); /* 半透明黑底 */
            color: #ddd;
            border: 1px solid rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(4px); /* 仅按钮本身保留一点磨砂 */
        }
        .btn-logout:hover {
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            border-color: #fff;
        }

        .view-container {
            position: relative; min-height: 100vh;
            display: none; 
            opacity: 0; 
            transform: translateY(20px); 
            transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
        }
        
        .view-container.active { 
            display: block; 
            opacity: 1; 
            transform: none; 
        }

        #loader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: var(--bg-color);
            z-index: 2000;
            display: flex;
            justify-content: center;
            align-items: center;
            overflow: hidden;
            transition: transform 0.8s var(--ease-out); 
        }

        #loader-stage {
            position: relative;
            font-family: var(--font-display);
            font-size: clamp(3rem, 8vw, 8rem);
            color: #fff;
            line-height: 1;
            display: flex;
            align-items: center;
            white-space: nowrap;
            transition: transform 0.6s var(--ease-out);
        }

        .anim-text {
            display: inline-block;
            opacity: 0;
            will-change: transform, opacity, width, clip-path;
        }

        #text-diamond {
            transform-origin: center right;
            margin-right: 0.3em;
            position: relative;
            z-index: 1; 
            clip-path: inset(0 0 0 0);
        }

        #text-zhang {
            position: relative;
            z-index: 10;
            background-color: var(--bg-color);
            box-shadow: -2px 0 0 var(--bg-color), 2px 0 0 var(--bg-color); 
            color: #fff; 
        }

        #text-bichen {
            overflow: hidden;
            width: 0;
            opacity: 1; 
            transform-origin: center left;
            position: relative;
            z-index: 5;
            background-color: var(--bg-color); 
        }

        @keyframes popIn {
            0% { transform: translateY(100%); opacity: 0; }
            100% { transform: translateY(0); opacity: 1; }
        }

        .shift-left { transition: transform 0.6s var(--ease-out); }
        .erase-reveal { transition: clip-path 0.6s var(--ease-out); }
        .expand-width { transition: width 0.8s var(--ease-out); }

        /* --- 2. 锟斤拷锟斤拷锟斤拷 --- */
        nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            padding: 2rem 3rem;
            z-index: 100;
            display: flex;
            justify-content: flex-end;
            gap: 2rem;
            background: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.5) 70%, transparent 100%);
            pointer-events: none; 
        }

        .nav-link {
            pointer-events: auto;
            text-decoration: none;
            color: #888;
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            position: relative;
            transition: color 0.3s ease;
            cursor: pointer;
        }

        .nav-link:hover, .nav-link.active { color: #fff; }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            right: 0;
            width: 0;
            height: 1px;
            background: #fff;
            transition: width 0.4s var(--ease-out);
        }

        .nav-link:hover::after, .nav-link.active::after {
            width: 100%;
            left: 0;
            right: auto;
        }

        #app-container {
            position: relative;
            width: 100%;
            display: flex;
            flex-direction: column;
        }

        .page-section {
            display: none; 
            width: 100%;
            min-height: 100vh; 
            background-color: var(--bg-color);
            padding-top: 100px; 
            padding-bottom: 0;
        }

        .page-section.active {
            display: block; 
            animation: fadeInSlideUp 0.8s var(--ease-out) forwards;
        }

        #home-view { padding-top: 0; }

        @keyframes fadeInSlideUp {
            from { opacity: 0; transform: translateY(40px); filter: blur(5px); }
            to { opacity: 1; transform: translateY(0); filter: blur(0); }
        }

        /* --- Hero Section --- */
        .hero-section {
            position: relative;
            height: 100vh;
            width: 100%;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
        }

        .hero-bg-slider {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .hero-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            opacity: 0;
            transition: opacity 2s ease-in-out; 
            animation: breathe 20s infinite alternate ease-in-out;
        }
        .hero-slide.active { opacity: 1; }
        @keyframes breathe { 0% { transform: scale(1); } 100% { transform: scale(1.1); } }

        .hero-title-container {
            width: 100%;
            height: 25vh;
            display: flex;
            align-items: flex-end;
            justify-content: center;
            padding-bottom: 0;
            overflow: hidden;
            z-index: 10;
        }

        .hero-title {
            font-size: 12.5vw; 
            line-height: 0.8;
            font-weight: 900;
            text-transform: uppercase;
            margin: 0;
            white-space: nowrap;
            width: 100%;
            text-align: center;
            transform-origin: bottom center; 
            transform: scaleY(1.1);
            letter-spacing: -0.04em; 
            opacity: 0; 
            transition: opacity 1s ease, transform 1s var(--ease-out);
            color: rgba(255, 255, 255, 0.1); 
            background-image: 
                linear-gradient(125deg, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.1) 30%, rgba(255,255,255,0.0) 40%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.4) 60%, rgba(255,255,255,0.2) 70%, rgba(255,255,255,0.0) 100%),
                linear-gradient(to bottom, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.4) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            background-size: 100% 100%;
            -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.6);
            mix-blend-mode: overlay;
        }
        
        .hero-title-hidden {
            opacity: 0;
            transform: scaleY(1.1) translateY(100%); 
        }

        /* --- Content Blocks --- */
        .content-block {
            width: 100%;
            height: auto;
            display: flex;
            align-items: center;
            justify-content: center;
            border-top: 1px solid #111;
            position: relative;
            padding: 4rem 2rem;
        }
        .content-inner { text-align: center; max-width: 1200px; width: 100%; }
        .content-inner h2 { font-family: var(--font-display); font-size: 8rem; margin-bottom: 2rem; text-transform: uppercase; color: #fff; }
        .content-inner p { font-size: 1.1rem; color: #666; line-height: 1.6; max-width: 600px; margin: 0 auto; }
        .section-intro { margin-bottom: 4rem !important; }

        /* Stats Grid */
        #stats-section { 
            padding: 10rem 2rem; 
        }
        .stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8rem; width: 100%; padding: 4rem 2rem; }
        .stat-item { text-align: center; opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s var(--ease-out); display: flex; flex-direction: column; align-items: center; }
        .stat-item.visible { opacity: 1; transform: translateY(0); }
        .stat-number { display: block; font-family: var(--font-display); font-size: clamp(2.5rem, 4vw, 8rem); line-height: 1; color: #fff; margin-bottom: 0.5rem; white-space: nowrap; font-variant-numeric: tabular-nums; width: 100%; text-align: center;}
        .stat-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.2em; color: #555; }

        /* Album Preview (Home) */
        .album-preview { display: flex; gap: 4rem; align-items: center; flex-wrap: wrap; justify-content: center; margin-bottom: 10vh; margin-top: 10vh;}
        .album-cover { width: 300px; height: 300px; background: #111; border: 1px solid #333; display: flex; align-items: center; justify-content: center; color: #555; font-family: var(--font-display); font-size: 2rem; }
        .album-cover img {
          width: 100%;
          height: 100%;
          object-fit: cover; /* 填满裁切，像专辑封面 */
        }
        .album-info button { margin-top: 2rem; padding: 12px 30px; background: transparent; color: #fff; border: 1px solid #fff; font-family: var(--font-main); font-size: 0.9rem; letter-spacing: 0.1em; cursor: pointer; transition: all 0.3s; }
        .album-info button:hover { background: #fff; color: #000; }

        .stat-icon {
            font-size: 3rem;
            color: #666; /* 默锟较伙拷色 */
            margin-bottom: 1.5rem;
            display: block;
            transition: color 0.3s ease, transform 0.3s ease;
        }
        .stat-item:hover .stat-icon {
            color: #fff; /* 锟斤拷停锟斤拷锟斤拷 */
            transform: scale(1.1);
        }

        /* --- PHOTO WALL SECTION --- */
        .photo-wall-wrapper {
            width: 100%;
            padding: 4rem 0;
            background: linear-gradient(to bottom, var(--bg-color), #0a0a0a, var(--bg-color));
            overflow: hidden; /* Hide scrollbar */
            position: relative;
            margin-bottom: 8rem;
        }
        
        .photo-wall-header {
            padding: 0 10vw 2rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
        }

        .photo-wall-header h3 {
            font-size: 3rem;
            color: #666;
            text-transform: uppercase;
            letter-spacing: 3px;
        }

        /* The Scrolling Track Wrapper */
        .photo-scroller {
            display: flex;
            width: max-content; /* FIX: Force content width so it doesn't wrap or cut off */
            margin-bottom: 20px; /* Gap between the two rows */
        }
        
                /* === 向左滚动逻辑 === */
        .photo-scroller.scroll-left .scroller-inner {
            /* 这里的 duration (60s) 决定速度，越小越快 */
            animation: scroll-left 180s linear infinite;
        }
        
        @keyframes scroll-left {
            0% {
                transform: translateX(0);
            }
            100% {
                /* 只移动 -50%，因为内容是双倍的，移动一半刚好是第二组的开头，
                   这就实现了瞬间无缝重置 */
                transform: translateX(-50%);
            }
        }
        
        /* === 向右滚动逻辑 === */
        .photo-scroller.scroll-right .scroller-inner {
            animation: scroll-right 90s linear infinite;
        }
        
        @keyframes scroll-right {
            0% {
                /* 向右滚动的起始点是 -50% (即显示第二组) */
                transform: translateX(-50%);
            }
            100% {
                /* 移动到 0 (即显示第一组)，形成无缝循环 */
                transform: translateX(0);
            }
        }
        
        .scroller-inner {
            display: flex;
            width: max-content; /* 关键：让容器宽度等于内容总宽度 */
            flex-wrap: nowrap;
        }

        /* Individual Card */
        .photo-card {
            flex: 0 0 auto;
            width: 300px;
            height: 420px;
            margin-right: 20px;
            position: relative;
            border-radius: 4px;
            overflow: hidden;
            cursor: pointer;
            transition: transform 0.4s var(--ease-out), filter 0.4s ease;
        }


        .photo-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .photo-card .card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 1rem;
            background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
            opacity: 0;
            transform: translateY(10px);
            transition: all 0.3s ease;
        }

        .card-date { font-size: 0.7rem; color: #888; display: block; margin-bottom: 4px; font-family: monospace; }
        .card-tag { font-size: 0.85rem; color: #fff; text-transform: uppercase; letter-spacing: 1px; font-weight: bold; }


        .photo-card:hover {
            transform: scale(1.03);
            filter: grayscale(0%) brightness(1.1);
            z-index: 2;
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }

        .photo-card:hover img {
            transform: scale(1.1);
        }

        .photo-card:hover .card-overlay {
            opacity: 1;
            transform: translateY(0);
        }

        /* Animation Keyframes */
        @keyframes scroll-left {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); } /* Move left */
        }
        
        @keyframes scroll-right {
            0% { transform: translateX(-50%); } /* Start from "middle" (visually identical to start) */
            100% { transform: translateX(0); } /* Move right to 0 */
        }

        /* Mobile Adjustments for Photo Wall */
        @media (max-width: 768px) {
            .photo-card { width: 140px; height: 200px; margin-right: 15px; }
            .hero-title { font-size: 15vw; }
            nav { justify-content: center; background: rgba(0,0,0,0.8); backdrop-filter: blur(5px); }
        }
        
        /* Mobile Adjustments for Photo Wall */
@media (max-width: 768px) {
    /* === 核心修复代码开始 === */
    
    /* 1. 强制容器保持横向，严禁换行 */
    .photo-scroller, 
    .scroller-inner {
        display: flex !important;       /* 确保是弹性布局 */
        flex-direction: row !important; /* 强制横向排列 (关键) */
        flex-wrap: nowrap !important;   /* 禁止自动换行 (关键) */
        width: max-content !important;  /* 确保容器足够宽来容纳所有图片 */
        box-sizing: border-box;
    }

    /* 2. 防止卡片被手机屏幕挤压变形 */
    .photo-card {
        flex: 0 0 auto;    /* 禁止卡片缩小 (flex-shrink: 0) */
        width: 210px;      /* 手机端宽度 */
        height: 300px;     /* 手机端高度 */
        margin-right: 15px;
    }
}
        
        /* --- DAILY Page Styles --- */

        .special-layout {
            display: flex; flex-direction: column; align-items: center;
            width: 100%; max-width: 800px; margin: 0 auto;
            padding-top: 4rem; padding-bottom: 4rem;
            gap: 3rem; /* 板块间距宽松 */
        }

        /* 通用卡片样式：简洁磨砂 */
        .sp-card {
            width: 100%;
            background: rgba(255, 255, 255, 0.08); /* 极淡背景 */
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 24px;
            padding: 2.5rem;
            box-shadow: 0 10px 40px rgba(0,0,0,0.2);
            transition: transform 0.3s ease;
        }
        .sp-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.12);
        }

        /* --- 顶部日期 --- */
        .daily-header { text-align: center; margin-bottom: 1rem; }
        .daily-title { font-size: 3rem; font-weight: 800; margin: 0; letter-spacing: 2px; text-shadow: 0 4px 10px rgba(0,0,0,0.3); }
        .daily-date { font-size: 1.2rem; opacity: 0.8; margin-top: 0.5rem; letter-spacing: 3px; font-weight: 300; }
        .music-disclaimer {
            text-align: center;
            font-size: 0.9rem;
            color: #888;
            margin-bottom: 3rem; /* 保持与下方搜索栏的间距 */
            letter-spacing: 1px;
            font-weight: 300;
        }
        /* --- 音乐卡片 (Music Card) --- */
        .music-player-card {
            display: flex; align-items: center; gap: 2rem;
        }
        .mp-cover-wrapper {
            position: relative; flex-shrink: 0;
        }
        .mp-cover {
            width: 160px; height: 160px; border-radius: 12px;
            object-fit: cover; box-shadow: 0 8px 20px rgba(0,0,0,0.4);
        }

        .mp-info { flex: 1; display: flex; flex-direction: column; justify-content: center; }
        .mp-tag { 
            font-size: 0.8rem; color: var(--lg-red, #ff4d4d); 
            text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; font-weight: 700;
        }
        .mp-title { font-size: 2rem; margin: 0; font-weight: 700; line-height: 1.2; }
        .mp-album { font-size: 1.1rem; opacity: 0.7; margin-top: 0.5rem; font-style: italic; }
        .mp-desc { margin-top: 1rem; font-size: 0.95rem; opacity: 0.8; line-height: 1.5; max-width: 90%; }

        /* --- 纪念日板子 (Love Board) --- */
        .love-board {
            position: relative;
            overflow: hidden;
            border: none; 
            aspect-ratio: 2 / 0.8;
            display: flex;
            flex-direction: column;
            justify-content: center;
            background: url('../assets/images/jishi.webp') no-repeat center center;
            background-size: cover;
            box-shadow: 0 15px 50px rgba(0,0,0,0.3);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .love-board:hover {
            transform: translateY(-5px);
            background: url('../assets/images/jishi.webp') no-repeat center center !important;
            background-size: cover !important;
            box-shadow: 0 25px 60px rgba(0,0,0,0.5);
        }

        .love-board:hover::before {
            background: rgba(0, 0, 0, 0.55);
        }

        .love-board-content {
            position: relative; z-index: 1;
            display: flex; justify-content: space-between; align-items: center; width: 100%;
            padding: 0 3rem; /* 稍微增加内部左右间距 */
        }

        .lb-text-group { display: flex; flex-direction: column; gap: 0.8rem; }
        .lb-line-1 { font-size: 1.2rem; opacity: 0.9; text-shadow: 0 2px 4px rgba(0,0,0,0.4); }
        .lb-highlight-user { font-weight: 700; padding-bottom: 2px; }

        .lb-days-row {
            font-size: 6rem; font-weight: 800;
            color: #fff; text-shadow: 0 4px 15px rgba(0,0,0,0.4);
            font-family: 'Arial Black', sans-serif; letter-spacing: -2px;
            margin: -1rem 0;
        }
        .lb-days-label { font-size: 1.5rem; color: rgba(255,255,255,0.8); font-weight: 300; margin-left: 10px; }

        .lb-line-3 {
            font-size: 1rem; opacity: 1; font-family: monospace; letter-spacing: 1px; 
            display: flex; align-items: center; gap: 10px; text-shadow: 0 1px 3px rgba(0,0,0,0.5);
        }
        .lb-edit-wrapper {
            position: absolute;
            bottom: 5px;
            right: 5px;
            z-index: 10;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .lb-edit-btn {
            width: 40px; height: 40px; border-radius: 50%;
            border: 2px solid rgba(255,255,255,0.4);
            background: rgba(0,0,0,0.3); color: #fff;
            display: flex; align-items: center; justify-content: center;
            cursor: pointer; transition: all 0.2s;
        }
        .lb-edit-btn:hover { background: #fff; color: #000; transform: rotate(15deg); }
        #board-date-input { position: absolute; opacity: 0; pointer-events: none; }

        /* 每日语录 */
        .quote-box {
            text-align: center; font-family: "Georgia", serif; font-style: italic; font-size: 1.3rem; opacity: 0.9;
            padding: 2rem 4rem; position: relative;
        }
        .quote-box::before { content: "“"; font-size: 4rem; position: absolute; top: 0; left: 1rem; opacity: 0.2; }
        .quote-box::after { content: "”"; font-size: 4rem; position: absolute; bottom: -1rem; right: 1rem; opacity: 0.2; }
        
        /* =========================================
           PIXEL ART LAB STYLES
           ========================================= */

:root {
    --ai-accent: #00ff4a; 
    --pixel-bg-dark: #1e1e1e;
    --pixel-bg-card: #252525;
    --pixel-border: #444;
    --pixel-text-main: #fff;
    --pixel-text-sub: #888;
    --pixel-danger: #c0392b;
    --pixel-warning: #f39c12;
    --pixel-success: #2ecc71;
}

/* --- 1. 主容器布局 (Main Layout) --- */
        #pixel-lab-view {
            background-color: var(--bg-color); 
            color: var(--text-color);
            padding-top: 100px;
            padding-bottom: 150px;
            min-height: 100vh;
            position: relative;
            /* 确保 Flex 布局用于居中内容 */
            display: none; 
            flex-direction: column;
            align-items: center;
        }
        #pixel-lab-view.active { display: flex; }

        .pixel-header {
            text-align: center;
            margin-bottom: 1rem;
            padding: 0 1rem;
            z-index: 10;
        }

        .pixel-title {
            font-family: var(--font-display);
            font-size: 5rem;
            color: #fff;
            margin-bottom: 0.5rem;
            text-shadow: 0 0 10px rgba(255,255,255,0.3);
        }

        /* --- 2. 画布区域 --- */
        .canvas-viewport {
            width: 100%;
            height: 65vh;
            background: #1a1a1a; 
            overflow: hidden;
            position: relative;
            border-top: 1px solid #333;
            border-bottom: 1px solid #333;
            cursor: crosshair;
            display: flex;
            justify-content: center;
            align-items: center;
            user-select: none;
            touch-action: none; /* 关键：禁止浏览器默认触摸处理 */
            box-shadow: inset 0 0 50px rgba(0,0,0,0.5);
        }

        #canvas-wrapper {
            position: absolute;
            top: 0; left: 0;
            width: 180px; 
            height: 180px;
            transform-origin: 0 0;
            will-change: transform;
            box-shadow: 0 0 30px rgba(0,0,0,0.5);
        }

        #pixel-canvas {
            background: #fff;
            image-rendering: pixelated; 
            width: 100%;
            height: 100%;
            display: block;
        }

        #grid-overlay {
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            pointer-events: none;
            mix-blend-mode: multiply;
            z-index: 5;
        }

        .zoom-info {
            position: absolute;
            top: 20px; right: 20px;
            background: rgba(0,0,0,0.7);
            color: #fff;
            padding: 6px 12px;
            border-radius: 4px;
            font-family: monospace;
            pointer-events: none;
            z-index: 10;
        }

        /* --- 3. 工具栏 --- */
        .pixel-toolbar-container {
            display: flex;
            justify-content: center;
            margin-top: 20px;
            position: relative;
            z-index: 100;
            width: 100%;
        }

        .pixel-toolbar {
            background: rgba(30, 30, 30, 0.9);
            backdrop-filter: blur(10px);
            padding: 10px 25px;
            border-radius: 50px;
            display: flex;
            align-items: center;
            gap: 1.5rem;
            border: 1px solid rgba(255,255,255,0.1);
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
            width: auto;
            max-width: 90%;
            flex-wrap: wrap; /* 允许小屏幕换行 */
            justify-content: center;
        }

        .tool-btn {
            width: 44px; height: 44px;
            border-radius: 50%;
            background: #222;
            border: 1px solid #444;
            color: #aaa;
            display: flex; justify-content: center; align-items: center;
            cursor: pointer;
            transition: all 0.2s;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .tool-btn:hover, .tool-btn.active {
            background: #fff; 
            color: #000; 
            border-color: #fff;
            transform: scale(1.1);
        }

        .color-picker-wrapper {
            width: 44px; height: 44px;
            border-radius: 50%;
            overflow: hidden;
            border: 2px solid #fff;
            position: relative;
            cursor: pointer;
            flex-shrink: 0;
        }

        #pixel-color-input {
            width: 150%; height: 150%;
            position: absolute; 
            top: -25%; left: -25%;
            border: none; 
            padding: 0; 
            cursor: pointer;
        }

        .submit-btn {
            background: var(--ai-accent, #00ff9d);
            color: #000;
            border: none;
            padding: 0 25px;
            height: 44px;
            border-radius: 22px;
            font-weight: bold;
            cursor: pointer;
            text-transform: uppercase;
            white-space: nowrap;
            transition: all 0.3s ease;
        }

        .submit-btn:disabled,
        #pixel-submit-btn.btn-disabled {
            background: #444 !important; 
            color: #888; 
            cursor: not-allowed !important;
            opacity: 0.6;
        }

        #pixel-submit-btn.btn-viewing {
            background: #666 !important;
            color: #ccc;
            cursor: default !important;
            opacity: 0.8;
        }

        #pixel-submit-btn.btn-active {
            background: var(--ai-accent) !important;
            color: #fff;
            opacity: 1;
            box-shadow: 0 0 15px var(--ai-accent);
        }
        
        /* 容器：保持整体居中，内部左对齐 */
        .pixel-rules {
            max-width: 1000px;       /* 限制最大宽度 */
            width: 90%;             /* 手机端留白 */
            margin: 20px auto;      /* 整体在屏幕居中 */
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
            font-size: 1rem;
            line-height: 1.6;
            color: #333;
        }
        
        /* 标题：居中 + 变大 */
        .rules-title {
            text-align: center;     /* 文字居中 */
            font-size: 2rem;        /* 字号加大 */
            margin-top: 0;
            margin-bottom: 15px;
            color: #ffffff;
            font-weight: bold;
        }
        
        /* 正文内容区域 */
        .rules-content {
            text-align: left;       /* 正文向左对齐 */
            color: #ffffff;
        }
        
        /* 第四条高亮样式 */
        .highlight-rule {
            margin-top: 8px;        /* 与上面拉开一点距离 */
            color: #c0392b;         /* 红色文字 */
            font-weight: bold;      /* 加粗 */
            background-color: rgba(231, 76, 60, 0.1); /* 淡红色背景 */
            padding: 8px;           /* 内边距 */
            border-radius: 6px;     /* 圆角 */
            border: 1px dashed #c0392b; /* 虚线边框 (可选，增强提示感) */
        }

        /* --- 4. 管理员面板 --- */
        .pixel-admin-panel {
            padding: 15px;
            background: rgba(30, 30, 30, 0.95);
            border-radius: 12px;
            margin-bottom: 15px;
            border: 1px solid #333;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            color: #fff;
            width: 90%;
            max-width: 800px;
            display: none; /* 默认隐藏 */
        }

        .pixel-admin-header {
            margin: 0 0 15px 0;
            font-size: 1rem;
            color: #ffffff;
            border-bottom: 1px solid var(--pixel-border);
            padding-bottom: 10px;
        }

        .pixel-admin-controls {
            display: flex;
            gap: 10px;
            margin-bottom: 10px;
            align-items: center;
        }

        .pixel-admin-input {
            flex: 1;
            padding: 8px 12px;
            border-radius: 4px;
            border: 1px solid #555;
            background: #333;
            color: #fff;
            font-size: 14px;
        }

        .pixel-btn-warning {
            background: var(--pixel-warning);
            border: none;
            color: white;
            padding: 8px 15px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 500;
        }

        .pixel-btn-danger {
            width: 100%;
            background: var(--pixel-danger);
            border: none;
            color: white;
            padding: 10px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: bold;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        /* --- 5. 历史记录 --- */
        .history-archive {
            width: 90%;
            max-width: 1000px;
            margin: 20px auto 0 auto;
        }

        .pixel-history-grid {
            display: flex;
            grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
            gap: 15px;
            padding: 10px 0;
        }

        .pixel-history-item {
            background: var(--pixel-bg-card);
            border-radius: 8px;
            cursor: pointer;
            text-align: center;
            border: 1px solid var(--pixel-border);
            overflow: hidden;
            transition: all 0.2s ease;
            position: relative;
            min-width: 180px;
        }

        .pixel-history-item:hover {
            border-color: #ff0076;
            transform: translateY(-2px);
            box-shadow: 0 4px 10px rgba(0,0,0,0.4);
        }

        .pixel-history-thumb,
.pixel-history-placeholder {
    width: 100%;            /* 宽度占满卡片 */
    height: auto;           /* 高度自动 */
    aspect-ratio: 1 / 1;    /* 【关键】强制保持 1:1 正方形 */
    background-size: cover; /* 图片填满盒子，不拉伸变形 */
    background-position: center;
    background-repeat: no-repeat;
    
    /* 针对占位符图标居中 */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;        /* 图标调大 */
    color: #888;
}

/* 针对实时画布红色占位符的特殊样式 */
.pixel-history-placeholder.active {
    background-color: #ffeaea;
    color: #ff4d4d;
}

.pixel-history-placeholder.empty {
    background-color: #e0e0e0;
}

/* 4. 底部文字信息区域 */
.pixel-history-info {
    padding: 8px 6px;
    text-align: center;     /* 文字居中 */
}

.pixel-history-title {
    font-size: 13px;
    font-weight: bold;
    color: #ffffff;
    
    /* 防止文字太长破坏布局：超长省略号 */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pixel-history-date {
    font-size: 11px;
    color: #888;
    margin-top: 2px;
}

.pixel-history-banner {
    position: absolute;       /* 绝对定位：悬浮 */
    top: 0;                   /* 紧贴顶部 */
    left: 0;                  /* 紧贴左侧 */
    width: 100%;              /* 宽度拉满 */
    padding: 8px 0;           /* 上下内边距 */
    
    background-color: #ff0076;
    color: #fff;              /* 白色文字 */
    text-align: center;       /* 文字居中 */
    font-size: 14px;          /* 字体大小 */
    font-weight: bold;
    z-index: 100;             /* 层级最高，盖在网格和画布上面 */
    
    pointer-events: none;     /* 【关键】鼠标事件穿透：让鼠标可以直接操作下面的画布，不被文字挡住 */
    user-select: none;        /* 禁止选中文字 */
    backdrop-filter: blur(4px); /* (可选) 增加一点毛玻璃效果，更高级 */
}

        @keyframes slideDown {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* --- 6. 提示框 (Toast) --- */
        .pixel-toast {
            position: fixed;
            top: 80px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.85);
            color: #fff;
            padding: 12px 24px;
            border-radius: 30px;
            pointer-events: none;
            opacity: 0;
            transition: opacity 0.3s;
            z-index: 99999;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            font-weight: 500;
            border: 1px solid rgba(255, 255, 255, 0.1);
            white-space: nowrap;
        }
        .pixel-toast.visible { opacity: 1; }

        /* --- 7. 移动端适配 --- */
        
        @media (max-width: 768px) {
    /* 让工具栏容器支持换行 */
    .pixel-lab-intro, 
    .pixel-ui-controls {
        display: flex;
        flex-wrap: wrap; /* 关键：允许换行 */
        justify-content: center;
        gap: 8px; /* 减小间距 */
        padding: 10px 5px;
    }

    /* 调整工具按钮大小 */
    .tool-btn {
        width: 36px;  /* 稍微改小一点 */
        height: 36px;
        font-size: 14px;
        margin: 0 2px;
    }

    /* 颜色选择器也可以小一点 */
    #pixel-color-input {
        width: 40px;
        height: 40px;
    }

    /* 提交按钮自适应宽度，独占一行或填满剩余空间 */
    #pixel-submit-btn {
        flex-grow: 1; 
        min-width: 120px;
        margin-top: 5px; /* 如果换行了，跟上面拉开点距离 */
    }
    
    /* 隐藏不必要的文字（如果有的话），只留图标，节省空间 */
    .tool-btn span {
        display: none;
    }
}
        @media screen and (max-width: 768px) {
            #pixel-lab-view {
                padding-top: 60px;
                padding-bottom: 100px;
            }

            .pixel-title { font-size: 2rem; }
            
            .canvas-viewport { 
                height: 50vh; 
                box-shadow: inset 0 0 20px rgba(0,0,0,0.5);
            }
            
            /* 工具栏紧凑模式 */
            .pixel-toolbar {
                gap: 0.5rem;
                border-radius: 10px;
                padding: 10px 15px;
                width: 95%;
                justify-content: center;
            }
            
            .tool-btn { 
                width: 38px; height: 38px; 
                font-size: 1rem;
            }
            
            .color-picker-wrapper { width: 38px; height: 38px; }

            .submit-btn {
                padding: 0 15px;
                height: 38px;
                font-size: 0.8rem;
            }

            /* 管理面板适配 */
            .pixel-admin-controls {
                flex-direction: column;
                align-items: stretch;
            }
            
            .pixel-history-grid {
                grid-template-columns: repeat(2, 1fr);
                padding: 0 10px;
            }

            .pixel-toast {
                top: 60px;
                font-size: 0.9rem;
            }
        }

        /* --- TOUR Page Styles --- */

        .tour-content-wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1.5fr 1fr; /* Timeline wider, Image narrower */
            gap: 4rem;
            position: relative;
        }

        /* LEFT COLUMN: Filter & Timeline */
        .tour-left-col {
            position: relative;
        }

        .tour-header {
            margin-bottom: 3rem;
            border-bottom: 2px solid #fff;
            padding-bottom: 2rem;
        }

        .tour-filters-new {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }

        .filter-select {
            background: transparent;
            border: 1px solid #333;
            color: #888;
            padding: 0.5rem 1rem;
            font-family: var(--font-main);
            cursor: pointer;
            font-size: 0.9rem;
            transition: all 0.3s;
        }
        .filter-select:hover { border-color: #fff; color: #fff; }
        .filter-select option { background: #000; color: #fff; }

        .timeline-list {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        /* === Timeline Row Design Update === */
        .timeline-row {
            padding: 2.5rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            opacity: 0;
            animation: rowFadeIn 0.6s ease forwards;
            transition: all 0.4s ease;
            cursor: default;
        }
        @keyframes rowFadeIn {
            from { opacity: 0; transform: translateX(-20px); }
            to { opacity: 1; transform: translateX(0); }
        }

        .timeline-row:hover {
            padding-left: 1.5rem;
            border-bottom-color: rgba(255, 255, 255, 0.5);
            background: linear-gradient(90deg, rgba(255,255,255,0.03), transparent);
        }

        .t-date {
            font-family: 'Helvetica Neue', monospace;
            font-size: 0.9rem;
            color: #666;
            letter-spacing: 2px;
            display: block;
        }

        .t-location {
            display: flex;
            flex-direction: column;
            gap: 0.2rem;
        }

        .t-city {
            font-family: var(--font-display);
            font-size: 3.5rem;
            line-height: 0.9;
            color: #fff;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: color 0.3s;
        }

        .timeline-row:hover .t-city {
            text-shadow: 0 0 20px rgba(255,255,255,0.2);
        }

        .t-venue {
            font-size: 1.1rem;
            color: #aaa;
            font-weight: 300;
            letter-spacing: 1px;
        }

        .t-remark {
            margin-top: 1rem;
            font-size: 0.9rem;
            color: #555;
            font-style: italic;
            border-left: 2px solid #333;
            padding-left: 1rem;
            line-height: 1.4;
            transition: all 0.3s;
            max-width: 80%;
        }

        .timeline-row:hover .t-remark {
            border-left-color: #fff;
            color: #999;
        }

        .tour-right-col {
            position: relative;
        }

        .tour-sticky-container {
            position: -webkit-sticky;
            position: sticky;
            top: 120px;
            height: auto;
        }

        .tour-image-card {
            width: 100%;
            aspect-ratio: 4/6;
            background: #111;
            position: relative;
            overflow: hidden;
            border: 1px solid #333;
            opacity: 0;
            transform: translateY(30px) scale(0.95);
            transition: all 1s var(--ease-out);
        }

        .tour-image-card.entry-anim {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        .card-inner-carousel {
            width: 100%;
            height: 100%;
            position: relative;
        }

        .tour-img {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            object-fit: cover;
            opacity: 0;
            transition: opacity 1.5s ease;

        }
        .tour-img.active {
            opacity: 1;
            filter: grayscale(20%) contrast(1.1);
        }

        .card-deco {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 1.5rem;
            background: linear-gradient(to top, #000, transparent);
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            z-index: 2;
        }
        .card-deco span {
            font-family: var(--font-display);
            font-size: 1.5rem;
            color: #fff;
            letter-spacing: 2px;
        }
        .card-deco i {
            color: #666;
        }

        .no-data {
            color: #666;
            padding: 2rem;
            font-style: italic;
        }
        
        .section-title-small {
            font-size: 3rem;
        }

        /* --- MUSIC Page Styles --- */
        .music-layout {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            padding-bottom: 2rem;
        }

        .music-controls {
            display: flex;
            gap: 1rem;
            margin-bottom: 2rem;
            flex-wrap: wrap;
            align-items: center;
            background: rgba(255, 255, 255, 0.05);
        }

        .control-input, .control-select, .control-btn {
            background: rgba(0, 0, 0, 0.5);
            border: 1px solid #333;
            color: #fff;
            padding: 0.8rem 1.2rem;
            border-radius: 4px;
            font-family: var(--font-main);
            font-size: 0.9rem;
            outline: none;
            transition: all 0.3s ease;
        }

        .control-input {
            flex: 1;
            min-width: 200px;
        }

        .control-input:focus, .control-select:focus {
            border-color: #fff;
            background: rgba(0, 0, 0, 0.8);
        }

        .control-btn {
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .control-btn:hover {
            background: #fff;
            color: #000;
        }

        .control-btn.active {
            background: #fff;
            color: #000;
        }
        
        .music-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 2.5rem; 
            margin-bottom: 2rem;
        }

        .music-card-wrapper {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            group: card; 
        }

        .music-card {
            position: relative;
            aspect-ratio: 2/3; 
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.1); 
            padding: 1px; 
            overflow: hidden;
            cursor: pointer;
            transition: transform 0.3s ease;
        }
        
        /* 锟斤拷效锟斤拷 */
        .music-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: radial-gradient(
                600px circle at var(--mouse-x) var(--mouse-y),
                rgba(255, 255, 255, 0.8),
                transparent 40%
            );
            opacity: 0; 
            transition: opacity 0.5s ease;
            z-index: 0;
            pointer-events: none;
        }
        
        .music-card:hover::before { opacity: 1; }
        .music-card:active { transform: scale(0.98); }

        .music-card-inner {
            position: relative;
            width: 100%;
            height: 100%;
            background: #0a0a0a; 
            border-radius: 11px; 
            overflow: hidden;
            z-index: 1;
        }

        .music-card-bg {
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            background-size: cover;
            background-position: center;
            transition: transform 0.6s ease, filter 0.6s ease;
        }

        .music-card:hover .music-card-bg {
            transform: scale(1.1);
            filter: blur(8px) brightness(0.6);
        }

        .music-card-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: opacity 0.4s ease;
            padding: 1.5rem;
            text-align: center;
            z-index: 2;
        }

        .music-card:hover .music-card-overlay { opacity: 1; }

        .mc-desc {
            color: #ccc;
            font-size: 0.85rem;
            transform: translateY(10px);
            transition: transform 0.4s ease;
            font-family: var(--font-main);
            line-height: 1.4;
        }
        
        .music-card:hover .mc-desc { transform: translateY(0); }

        .mc-title-below {
            color: #fff; font-size: 1rem; font-weight: 600;
            text-align: center; white-space: nowrap;
            overflow: hidden; text-overflow: ellipsis;
            padding: 0 0.5rem;
        }

        /* --- VIDEO Page Styles --- */
        .video-hero-container {
            width: 100%;
            height: 75vh;
            position: relative;
            overflow: hidden;
            margin-bottom: 2rem;
        }

        #videos-view {
            padding-top: 5vh;
        }

        .v-hero-slide {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            opacity: 0;
            transition: opacity 1s ease;
            background-size: cover;
            background-position: center;
        }
        .v-hero-slide.active { opacity: 1; }

        /* Overlay gradient for readability */
        .v-hero-slide::after {
            content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
            background: linear-gradient(to top, #050505 0%, rgba(5,5,5,0.6) 30%, transparent 100%);
        }

        .v-hero-slide::before {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            pointer-events: none;
            background: linear-gradient(to bottom, #050505 0%, rgba(5,5,5,0.3) 5%, transparent 100%);
        }

        .v-hero-content {
            position: absolute;
            bottom: 15%;
            left: 5%;
            z-index: 10;
            max-width: 600px;
        }

        .v-hero-tag {
            background: #E50914; /* Netflix Red vibe */
            color: #fff;
            padding: 4px 8px;
            font-size: 0.8rem;
            font-weight: bold;
            display: inline-block;
            margin-bottom: 1rem;
            border-radius: 2px;
        }

        .v-hero-title {
            font-family: var(--font-display);
            font-size: 4rem;
            line-height: 1;
            margin-bottom: 1rem;
            text-shadow: 0 2px 10px rgba(0,0,0,0.8);
        }

        .v-hero-desc {
            font-size: 1rem;
            color: #ddd;
            margin-bottom: 2rem;
            line-height: 1.5;
            text-shadow: 0 1px 5px rgba(0,0,0,0.8);
        }

        .v-hero-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: #fff;
            color: #000;
            padding: 0.8rem 2rem;
            font-weight: bold;
            font-size: 1.1rem;
            border-radius: 4px;
            transition: transform 0.2s;
        }
        .v-hero-btn:hover { transform: scale(1.05); }

        /* 2. Controls (Search & Sort) */
        .video-controls {
            display: flex;
            justify-content: flex-end;
            gap: 1rem;
            padding: 0 5%;
            margin-bottom: 2rem;
            align-items: center;
        }

        .v-search-box {
            position: relative;
        }
        .v-search-input {
            background: #111;
            border: 1px solid #333;
            color: #fff;
            padding: 0.5rem 1rem 0.5rem 2.5rem;
            border-radius: 20px;
            font-size: 0.9rem;
            width: 200px;
            transition: all 0.3s;
        }
        .v-search-input:focus {
            border-color: #fff;
            width: 250px;
            outline: none;
        }
        .v-search-icon {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #666;
            font-size: 0.8rem;
        }

        .v-sort-select {
            background: #111;
            border: 1px solid #333;
            color: #fff;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            font-size: 0.9rem;
            cursor: pointer;
        }

        /* 3. Content Categories */
        .video-category-section {
            padding: 0 5%;
            margin-bottom: 4rem;
        }

        .v-cat-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
            border-left: 4px solid #fff;
            padding-left: 1rem;
        }

        .v-cat-title {
            font-size: 1.5rem;
            font-weight: bold;
            color: #e5e5e5;
        }

        /* 4. Grid & Card */
        .v-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .v-card {
            position: relative;
            aspect-ratio: 16/9;
            background: #111;
            border-radius: 4px;
            overflow: hidden;
            transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s, border-color 0.3s;
            cursor: pointer;
            display: block; /* It's an <a> tag */
            border: 1px solid transparent;
        }

        .v-card:hover {
            transform: scale(1.05);
            box-shadow: 0 0 15px rgba(255, 255, 255, 0.6), 0 10px 20px rgba(0,0,0,0.8);
            z-index: 5;
            border-color: rgba(255, 255, 255, 0.9);
        }

        .v-card-thumb {
            width: 100%; height: 100%;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        /* Play Icon Overlay */
        .v-card-play {
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%) scale(0.8);
            width: 50px; height: 50px;
            background: rgba(0,0,0,0.6);
            border: 2px solid #fff;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: all 0.3s;
        }
        .v-card-play i { color: #fff; margin-left: 4px; }

        .v-card:hover .v-card-play {
            opacity: 1;
            transform: translate(-50%, -50%) scale(1);
        }

        /* Info Gradient Overlay */
        .v-card-info {
            position: absolute;
            bottom: 0; left: 0; width: 100%;
            padding: 2rem 1rem 1rem 1rem;
            background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
            transition: transform 0.3s;
        }

        .v-title { font-weight: bold; font-size: 1rem; margin-bottom: 0.3rem; color: #fff; }
        .v-meta { font-size: 0.8rem; color: #aaa; display: flex; justify-content: space-between; }
        .v-date { font-family: monospace; color: #888; font-size: 0.75rem; }

        /* 5. View More Card */
        .v-card.view-more {
            border: 1px dashed #444;
            display: flex;
            justify-content: center;
            align-items: center;
            background: #0a0a0a;
        }
        .v-card.view-more:hover {
            border-color: #fff;
            background: #111;
            transform: scale(1.02);
        }
        .view-more-content {
            text-align: center;
            color: #888;
        }
        .view-more-content i { font-size: 2rem; margin-bottom: 0.5rem; display: block; }
        .view-more-content span { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; }

        /* 6. Detail View (Hidden by default) */
        .video-detail-view {
            display: none;
            padding-top: 2rem;
        }
        .video-detail-view.active { display: block; animation: fadeIn 0.5s ease; }
        
        .detail-header {
            padding: 0 5%;
            margin-bottom: 2rem;
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .back-btn {
            background: transparent;
            border: 1px solid #333;
            color: #fff;
            width: 40px; height: 40px;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .back-btn:hover { background: #fff; color: #000; }
        .detail-title { font-size: 2rem; font-family: var(--font-display); }

        /* --- SPECIAL Page Styles (Timeline) --- */
        .special-timeline {
            border-left: 1px solid #222;
            padding-left: 4rem;
            margin-left: 2rem;
            padding-bottom: 2rem;
        }
        .special-entry {
            position: relative;
            margin-bottom: 6rem;
        }
        .special-entry::before {
            content: '';
            position: absolute;
            left: -4.3rem; 
            top: 25px;
            width: 15px;
            height: 1px;
            background: #fff;
        }
        .special-date {
            font-family: var(--font-display);
            font-size: 4rem;
            color: #222;
            margin-bottom: 1.5rem;
            line-height: 1;
            transition: color 0.3s;
        }
        .special-entry:hover .special-date { color: #fff; }
        .special-content {
            background: #0a0a0a;
            padding: 3rem;
            border: 1px solid #1a1a1a;
            transition: transform 0.3s, border-color 0.3s;
        }
        .special-entry:hover .special-content { transform: translateX(10px); border-color: #333; }
        .special-content h3 { font-size: 2rem; margin-bottom: 1rem; color: #fff; }
        .special-img-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-top: 2rem;
            margin-bottom: 2rem;
        }
        .special-img {
            aspect-ratio: 16/9;
            background: #151515;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #333;
            font-size: 0.8rem;
        }
        
        /* ==================== ECHO SECTION STYLES ==================== */
        #echo-view {
            position: relative;
            min-height: 100vh;
            flex-direction: column;
            overflow: hidden;
        }

        #echo-view.active {
            display: flex; 
        }

        .echo-layout {
            width: 100%;
            max-width: 1700px; 
            margin: 0 auto;    
            height: 100vh;
            display: flex;
            flex-direction: column;
            padding-top: 2rem;
        }

        .echo-header {
            text-align: center;
            flex-shrink: 0;
            margin-bottom: 1.5rem;
            z-index: 10;
        }
        .echo-title {
            font-family: var(--font-display);
            font-size: 5rem;
            font-weight: 800;
            letter-spacing: 1px;
            text-shadow: 0 4px 20px rgba(0,0,0,0.5);
            margin-bottom: 0.5rem;
        }

        /* 留言公约 */
        .echo-guidelines {
            width: 100%;
            max-width: 800px;
            margin: 0 auto 1.5rem auto;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            padding: 12px 24px;
            text-align: center;
            font-size: 0.85rem;
            color: #aaa;
            z-index: 10;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .guideline-title {
            color: #e6162d; 
            font-weight: bold; 
            letter-spacing: 1px;
            text-transform: uppercase;
            font-size: 0.8rem;
            margin-bottom: 4px;
        }

        /* Controls */
        .echo-controls {
            display: flex;
            gap: 1rem;
            justify-content: center;
            margin-bottom: 1.5rem;
            flex-shrink: 0;
            z-index: 10;
        }
        .echo-btn {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            padding: 8px 24px;
            border-radius: 50px;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .echo-btn:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
        .echo-btn.active { background: #e6162d; border-color: #e6162d; }
        
        .speed-control-wrapper {
            display: flex; align-items: center; gap: 8px;
            background: rgba(0,0,0,0.3); padding: 5px 12px; border-radius: 20px;
        }

        /* --- 滚动墙 --- */
        .echo-wall {
            flex: 1;
            position: relative;
            overflow: hidden;
            width: 100%;
            /* 顶部和底部的遮罩 */
            mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
            -webkit-mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
        }

        .echo-scroll-container {
            display: flex;
            justify-content: center; 
            /* [重要] 移除gap，使用卡片margin */
            gap: 0; 
            height: 100%;
            width: 100%;
            padding: 0 1rem; 
        }

        .echo-column {
            width: calc((100% - 2rem) / 6); 
            min-width: 160px; 
            display: flex;
            flex-direction: column;
            
            /* [重要] 移除CSS动画 */
            /* animation: none; */
            /* 开启硬件加速 */
            will-change: transform;
            
            /* 左右内边距防止卡片挤在一起 */
            padding: 0 0.5rem; 
        }

        /* 静态模式 (My Echoes) */
        .echo-scroll-container.static-mode {
            display: block; /* 覆盖 flex */
            overflow-y: auto;
            padding: 2rem 5%;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .echo-scroll-container.static-mode::-webkit-scrollbar { display: none; }

        /* 静态模式下，我们将所有卡片都放在第一个 column 里，
           并把第一个 column 变成一个 Grid 容器来实现完美排列 */
        .echo-scroll-container.static-mode .echo-column:first-child {
            display: grid;
            width: 100%;
            /* 自适应 Grid，每列最小200px，自动填充 */
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 2rem;
            /* 居中内容 */
            justify-content: center;
            /* 重置滚动相关的属性 */
            animation: none !important;
            transform: none !important;
            padding: 0;
        }
        /* 隐藏其他多余的列 */
        .echo-scroll-container.static-mode .echo-column:not(:first-child) {
            display: none;
        }

        /* 静态模式下的卡片样式修正 */
        .echo-scroll-container.static-mode .echo-card {
             width: 100%; /* 填满 Grid 单元格 */
             margin: 0; /* 移除为了滚动而设置的 margin-bottom */
             height: auto;
             aspect-ratio: 10 / 15;
        }

        /* --- 无边框发光卡片 --- */
        .echo-card {
            width: 100%;
            height: auto;
            aspect-ratio: 10 / 15; /* 1:1.5 */
            background: var(--card-bg);
            box-shadow: 
                0 4px 10px rgba(0,0,0,0.1),
                inset 0 0 0 1px rgba(255, 255, 255, 0.25),
                inset 0 1px 0 rgba(255, 255, 255, 0.4);
            border: none;
            border-radius: 16px; 
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            position: relative;
            cursor: pointer;
            color: #1a1a1a; 
            transition: all 0.3s ease-out;
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
            transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
            -webkit-font-smoothing: antialiased; /* 尝试更清晰的抗锯齿 */
            backface-visibility: hidden;         /* 修复变换时的模糊 */
            transform: translateZ(0);            /* 开启 GPU 加速，作为基准状态 */
            will-change: transform; 
            /* [重要] 间距控制 */
            margin-bottom: 2rem;
        }
        
        .echo-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; height: 35%;
            background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 100%);
            pointer-events: none;
        }

        .echo-card:hover {
            transform: translateY(-6px) scale(1.02) translateZ(0);
            z-index: 10;
            box-shadow: 
                0 15px 35px -5px var(--glow-color),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
        }

        /* --- 配色方案 --- */
        .style-1 { --card-bg: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%); --glow-color: rgba(255, 154, 158, 0.6); }
        .style-2 { --card-bg: linear-gradient(135deg, #a1c4fd 0%, #c2e9fb 100%); --glow-color: rgba(161, 196, 253, 0.6); }
        .style-3 { --card-bg: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%); --glow-color: rgba(132, 250, 176, 0.6); }
        .style-4 { --card-bg: linear-gradient(135deg, #e0c3fc 0%, #8ec5fc 100%); --glow-color: rgba(224, 195, 252, 0.6); }
        .style-5 { --card-bg: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); --glow-color: rgba(240, 147, 251, 0.6); }
        .style-6 { --card-bg: linear-gradient(135deg, #f83600 0%, #f9d423 100%); --glow-color: rgba(248, 54, 0, 0.6); }

        .ec-header { font-size: 1.2rem; font-weight: 700; opacity: 0.8; margin-bottom: 0.8rem; display: flex; align-items: center; gap: 6px; color: #000; }
        .ec-header i { font-size: 1.2rem; opacity: 0.6; }
        .ec-content { font-size: 1.15rem; line-height: 1.6; flex: 1; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 7; -webkit-box-orient: vertical; margin-bottom: 0.8rem; word-break: break-word; font-weight: 500; }
        .ec-footer { margin-top: auto; font-size: 1rem; opacity: 0.6; font-family: monospace; text-align: right; padding-top: 10px; border-top: 1px solid rgba(0,0,0,0.1); }

        /* --- Modals --- */
        .modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.85); backdrop-filter: blur(5px); z-index: 3000; display: flex; justify-content: center; align-items: center; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
        .modal-overlay.active { opacity: 1; pointer-events: auto; }
        .modal-box { background: #181818; border: 1px solid #333; border-radius: 12px; width: 90%; max-width: 500px; padding: 2rem; box-shadow: 0 30px 60px rgba(0,0,0,0.8); display: flex; flex-direction: column; gap: 1rem; }
        .modal-header { display: flex; justify-content: space-between; font-size: 1.2rem; font-weight: bold; color: #fff; }
        .modal-close { cursor: pointer; color: #666; } .modal-close:hover { color: #fff; }
        .echo-input, .echo-textarea { width: 100%; background: #0a0a0a; border: 1px solid #333; color: #fff; padding: 12px; border-radius: 6px; margin-top: 5px; font-family: inherit; transition: border-color 0.3s; resize: none; }
        .echo-input:focus, .echo-textarea:focus { border-color: #666; outline: none; }
        .style-selector { display: flex; gap: 10px; margin-top: 10px; flex-wrap: wrap;}
        .style-option { width: 32px; height: 32px; border-radius: 50%; cursor: pointer; border: 2px solid #333; background: var(--opt-bg); transition: transform 0.2s; }
        .style-option.selected { border-color: #fff; transform: scale(1.15); }
        .opt-1 { --opt-bg: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%); }
        .opt-2 { --opt-bg: linear-gradient(135deg, #a1c4fd 0%, #c2e9fb 100%); }
        .opt-3 { --opt-bg: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%); }
        .opt-4 { --opt-bg: linear-gradient(135deg, #e0c3fc 0%, #8ec5fc 100%); }
        .opt-5 { --opt-bg: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
        .opt-6 { --opt-bg: linear-gradient(135deg, #f83600 0%, #f9d423 100%); }
        .preview-card .ec-content { font-size: 0.8rem !important; -webkit-line-clamp: 5 !important; }
        .preview-card .ec-header { font-size: 0.7rem !important; }
        .preview-card .ec-footer { font-size: 0.65rem !important; }
        .view-modal-content { font-size: 1.1rem; line-height: 1.8; color: #eee; white-space: pre-wrap; max-height: 60vh; overflow-y: auto; padding: 10px 0; border-top: 1px solid #333; border-bottom: 1px solid #333; }

        /* Responsive */
        @media (max-width: 1024px) {
            .echo-column { width: calc((100% - 2rem) / 4); } 
            .echo-column:nth-child(5), .echo-column:nth-child(6) { display: none; } 
        }
        @media (max-width: 768px) {
            .echo-scroll-container { gap: 0; padding: 0 10px; }
            .echo-column { width: calc((100% - 1rem) / 2); } 
            .echo-column:nth-child(3), .echo-column:nth-child(4), .echo-column:nth-child(5), .echo-column:nth-child(6) { display: none; }
            .echo-title { font-size: 2rem; }
            .echo-guidelines { width: 90%; }
            .speed-control-wrapper {
                display: none;
            }
        }

        /* --- ABOUT Page Styles --- */
        .about-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
            align-items: start;
        }
        .about-text { position: sticky; top: 100px; }
        
        .about-text h2 {
            font-family: var(--font-display);
            font-size: clamp(4rem, 8vw, 8rem);
            line-height: 0.85;
            margin-bottom: 2rem;
            color: #fff;
        }
        
        .about-title {
            font-family: var(--font-display);
            font-size: clamp(4rem, 8vw, 8rem); !important
            line-height: 0.85;
            margin-bottom: 2rem;
            color: #fff;
        }

        .about-bio {
            font-size: 1.2rem;
            line-height: 1.8;
            color: #999;
            margin-bottom: 2rem;
        }
        /* New Image Animation Styles */
        .about-image-wrapper {
            margin-top: 4rem;
            width: 100%;
            overflow: hidden;
            position: relative;
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 1.2s ease, transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .about-image-wrapper.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .about-image-wrapper img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 2s ease;
        }
        .about-image-wrapper:hover img {
            transform: scale(1.05); /* 锟斤拷锟斤拷锟酵Ｊ憋拷锟轿?锟脚达拷 */
        }

        .contact-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 3rem;
            margin-top: 4rem;
        }
        .contact-item { border-top: 1px solid #333; padding-top: 1rem; }
        .contact-item h4 { color: #fff; margin-bottom: 0.5rem; letter-spacing: 0.1em; font-size: 0.9rem; }
        .contact-item p { color: #666; font-size: 0.9rem; font-family: monospace; }

        /* --- Universal Footer (Refactored 3-Column 20-60-20 Layout) --- */
        .universal-footer {
            width: 100%;
            padding: 5rem 15%;
            border-top: 1px solid #111;
            display: grid;
            grid-template-columns: 1.6fr 0.8fr 0.8fr;
            gap: 2rem;
            background: #050505;
            color: #888;
            font-size: 0.9rem;
            text-align: left;
        }

        /* Column Styles */
        .footer-col {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
            align-items: flex-start;
        }

        /* Col 1: Site Info */
        .footer-brand {
            font-family: var(--font-display);
            font-size: 3rem;
            color: #fff;
            letter-spacing: 1px;
            line-height: 1;
        }

        .footer-kouhao {
            font-size: 0.8rem;
            color: #666;
        }

        .footer-copy {
            font-size: 1rem;
            color: #666;
            margin-top: -0.5rem;
        }
        .footer-beian {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: 1rem;
            color: #666;
            margin-top: 4rem;
        }
        .footer-beian a:hover { color: #fff; text-decoration: underline; }
        .footer-beian img { height: 16px; width: auto; opacity: 0.7; }

        /* Col 2 & 3 Headers */
        .footer-col h4 {
            color: #fff;
            margin-bottom: 0.5rem;
            font-size: 1rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

        /* Col 2: Official Links */
        .footer-links-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            width: 100%; /* Ensure full width for hover effects */
        }
        .footer-links-list a {
            color: #888;
            display: flex;
            align-items: center;
            gap: 12px;
            transition: color 0.3s, transform 0.3s;
        }
        .footer-links-list a:hover { color: #fff; transform: translateX(5px); }
        .footer-links-list i { width: 20px; text-align: center; }

        /* Col 3: Contact Author */
        .footer-social-row {
            display: flex;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
            font-size: 1.8rem; /* Icons bigger */
        }
        .footer-social-row a {
            color: #888;
            transition: color 0.3s, transform 0.3s;
        }
        .footer-social-row a:hover { color: #fff; transform: scale(1.1); }
        
        .footer-contact-text p { margin-bottom: 0.5rem; line-height: 1.6; }
        .footer-contact-text .email { font-family: monospace; color: #aaa; margin-top: 0.5rem; font-size: 0.95rem; }

        /* Responsive */
        @media (max-width: 768px) {
            .lb-line-1 { margin-top:5rem;}
            .lb-line-3 { margin-bottom:5rem;}
            .universal-footer { grid-template-columns: 1fr; gap: 3rem; text-align: center; padding: 4rem 1.5rem; }
            .footer-col { align-items: center; }
            .footer-beian { justify-content: center; }
            .footer-links-list { align-items: center; }
            .footer-links-list a:hover { transform: none; }
            .stats-grid { grid-template-columns: 1fr 1fr; }
            .hero-title { font-size: 15vw; }
            .video-item { grid-template-columns: 1fr; gap: 1rem; }
            .about-layout { grid-template-columns: 1fr; gap: 3rem; }
            .about-text { position: static; }
            nav { padding: 1.5rem; justify-content: center; gap: 1rem; background: rgba(0,0,0,0.8); backdrop-filter: blur(5px); }
            .nav-link { font-size: 0.7rem; }
            .content-inner h2 { font-size: 2.5rem; }
            .special-timeline { padding-left: 1.5rem; margin-left: 0; border-left: none; }
            .special-entry::before { display: none; }
            .music-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
            .special-img-grid { grid-template-columns: repeat(2, 1fr); }
            .content-block { padding: 3rem 1.5rem; }
        }
        
        @media (max-width: 768px) {
            /* Global Adjustments */
            .view-section, .page-section {
            }
            .section-title {
                font-size: 2rem;
                margin-bottom: 0.5rem;
            }

            /* User Status - Mobile Top Bar Adaptation */
            .user-status-wrapper {
                top: 0;
                left: 0;
                width: 100%;
                background: rgba(0, 0, 0, 0.9);
                backdrop-filter: blur(10px);
                padding: 10px 20px;
                border-bottom: 1px solid rgba(255,255,255,0.1);
                display: flex;
                align-items: center;
                height: 60px; /* Fixed height */
            }

            .status-container {
                width: 100%;
                justify-content: space-between; 
            }

            .user-info-col {
                flex: 1;
                margin-left: 10px;
            }

            /* Nav - Push down below User Status */
            nav {
                width: 100%;
                top: 60px; /* Below User Status */
                padding: 0.8rem;
                justify-content: flex-start; /* Left align for scroll */
                overflow-x: auto; /* Allow horizontal scroll */
                background: rgba(0,0,0,0.8);
                backdrop-filter: blur(5px);
                gap: 15px;
                white-space: nowrap;
            }
            
            .nav-link {
                font-size: 0.7rem;
            }

            /* Home Hero */
            #home-view {
                padding-left: 0;
                justify-content: center;
                text-align: center;
            }
            .hero-title {
                font-size: 4rem; 
            }
            .scroll-indicator {
                left: 50%;
                transform: translateX(-50%);
                bottom: 2rem;
            }

            /* Special View */
            .special-grid {
                grid-template-columns: 1fr;
            }

            /* Tour View */
            .tour-content-wrapper {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .tour-right-col {
                display: none; /* Simplify on mobile */
            }
            .tour-filters-new {
                flex-direction: column;
                gap: 0.5rem;
            }
            .filter-select {
                width: 100%;
            }
            .t-city {
                font-size: 2rem;
            }

            /* Music View */
            .player-top-area {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .vinyl-wrapper {
                max-width: 260px;
            }
            .lyrics-wrapper {
                height: 250px;
            }

            /* Video View */
            .video-hero-container {
                height: 50vh;
            }
            .v-hero-content {
                bottom: 10%;
                left: 5%;
                width: 90%;
            }
            .v-hero-title {
                font-size: 2rem;
            }
            .video-controls {
                flex-direction: column;
                align-items: stretch;
                gap: 1rem;
            }
            .v-search-input {
                width: 100%;
            }
            .v-search-input:focus {
                width: 100%;
            }
            .v-sort-select {
                width: 100%;
            }
            .v-grid {
                grid-template-columns: 1fr; /* Single column */
            }

            .section-title-small {
                font-size: 3rem; 
            }
            /* Footer */
            .universal-footer {
                grid-template-columns: 1fr;
                gap: 2rem;
                text-align: center;
                padding: 3rem 1.5rem;
            }
            .footer-col {
                align-items: center;
            }
            .footer-links-list {
                justify-content: center;
            }
        }