:root {
            --aamo7-primary: #ff6600;
            --aamo7-primary-light: #ff8533;
            --aamo7-secondary: #2c3e50;
            --aamo7-bg-light: #f8f9fa;
            --aamo7-text-main: #333333;
            --aamo7-text-muted: #666666;
            --aamo7-white: #ffffff;
            --aamo7-gradient: linear-gradient(135deg, #ff6600 0%, #ff9933 100%);
            --aamo7-shadow: 0 10px 30px rgba(0,0,0,0.08);
            --aamo7-radius: 16px;
        }

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

        body {
            font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
            color: var(--aamo7-text-main);
            line-height: 1.6;
            background-color: var(--aamo7-bg-light);
            word-break: break-word;
            overflow-x: hidden;
        }

        /* Layout Container */
        .aamo7-container {
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* Navigation */
        .aamo7-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            height: 72px;
            display: flex;
            align-items: center;
        }

        .aamo7-nav-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
            flex-wrap: wrap;
        }

        .aamo7-logo {
            flex: 0 0 auto;
            display: flex;
            align-items: center;
        }

        .aamo7-logo img {
            height: 36px;
            width: auto;
        }

        .aamo7-menu {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 20px;
            align-items: center;
        }

        .aamo7-menu a {
            text-decoration: none;
            color: var(--aamo7-text-main);
            font-weight: 500;
            font-size: 15px;
            transition: color 0.3s;
            padding: 8px 4px;
        }

        .aamo7-menu a:hover {
            color: var(--aamo7-primary);
        }

        /* Hero Section - Immersive Design */
        .aamo7-hero {
            padding: 160px 0 80px;
            background: radial-gradient(circle at top right, rgba(255, 102, 0, 0.05), transparent),
                        radial-gradient(circle at bottom left, rgba(255, 153, 51, 0.05), transparent);
            text-align: center;
        }

        .aamo7-hero-content {
            max-width: 900px;
            margin: 0 auto;
        }

        .aamo7-hero-title {
            font-size: clamp(2rem, 5vw + 1rem, 3.5rem);
            line-height: 1.2;
            font-weight: 800;
            margin-bottom: 24px;
            color: var(--aamo7-secondary);
            word-break: keep-all;
        }

        .aamo7-hero-subtitle {
            font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
            color: var(--aamo7-text-muted);
            margin-bottom: 40px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Skin Explorer Grid */
        .aamo7-skin-section {
            padding: 64px 0;
        }

        .aamo7-section-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 40px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .aamo7-section-title {
            font-size: 32px;
            font-weight: 700;
            position: relative;
            padding-left: 16px;
        }

        .aamo7-section-title::before {
            content: "";
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 6px;
            height: 28px;
            background: var(--aamo7-gradient);
            border-radius: 3px;
        }

        .aamo7-filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .aamo7-tag {
            padding: 6px 18px;
            background: var(--aamo7-white);
            border: 1px solid #eee;
            border-radius: 20px;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s;
        }

        .aamo7-tag:hover, .aamo7-tag.active {
            background: var(--aamo7-primary);
            color: var(--aamo7-white);
            border-color: var(--aamo7-primary);
        }

        .aamo7-skin-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 32px;
        }

        .aamo7-skin-card {
            background: var(--aamo7-white);
            border-radius: var(--aamo7-radius);
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0,0,0,0.03);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .aamo7-skin-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--aamo7-shadow);
        }

        .aamo7-skin-thumb {
            aspect-ratio: 16 / 10;
            background: #eee;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(45deg, #f3f3f3, #e9e9e9);
        }

        /* Custom Visual Placeholder for Skins since no images provided */
        .aamo7-skin-preview-box {
            width: 80%;
            height: 40px;
            background: white;
            border-radius: 8px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
            display: flex;
            align-items: center;
            padding: 0 12px;
            font-size: 12px;
            color: #ccc;
        }

        .aamo7-skin-info {
            padding: 20px;
        }

        .aamo7-skin-name {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .aamo7-skin-meta {
            display: flex;
            justify-content: space-between;
            font-size: 13px;
            color: var(--aamo7-text-muted);
            margin-bottom: 16px;
        }

        .aamo7-btn-download {
            display: block;
            width: 100%;
            text-align: center;
            padding: 12px;
            background: var(--aamo7-bg-light);
            color: var(--aamo7-primary);
            text-decoration: none;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s;
            border: 1px solid transparent;
        }

        .aamo7-btn-download:hover {
            background: var(--aamo7-primary);
            color: var(--aamo7-white);
        }

        /* Ecosystem Matrix */
        .aamo7-matrix-section {
            background: var(--aamo7-secondary);
            color: var(--aamo7-white);
            padding: 80px 0;
            border-radius: 40px;
            margin: 40px 24px;
        }

        .aamo7-matrix-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: center;
        }

        .aamo7-matrix-item {
            flex: 1;
            min-width: 300px;
            padding: 32px;
            background: rgba(255,255,255,0.05);
            border-radius: 24px;
            border: 1px solid rgba(255,255,255,0.1);
        }

        .aamo7-matrix-item h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: var(--aamo7-primary-light);
        }

        .aamo7-matrix-features {
            list-style: none;
        }

        .aamo7-matrix-features li {
            margin-bottom: 12px;
            font-size: 15px;
            opacity: 0.9;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .aamo7-matrix-features li::before {
            content: "✓";
            color: var(--aamo7-primary-light);
            font-weight: bold;
        }

        /* Dynamic Content Section */
        .aamo7-articles {
            padding: 80px 0;
        }

        .aamo7-article-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 24px;
        }

        .aamo7-article-item {
            display: flex;
            gap: 20px;
            background: var(--aamo7-white);
            padding: 20px;
            border-radius: 16px;
            transition: background 0.3s;
        }

        .aamo7-article-item:hover {
            background: #fff5f0;
        }

        .aamo7-article-date {
            flex: 0 0 60px;
            text-align: center;
            border-right: 1px solid #eee;
            padding-right: 20px;
        }

        .aamo7-date-day {
            font-size: 24px;
            font-weight: 800;
            color: var(--aamo7-primary);
            display: block;
        }

        .aamo7-date-month {
            font-size: 12px;
            color: var(--aamo7-text-muted);
        }

        .aamo7-article-content h4 {
            font-size: 16px;
            margin-bottom: 8px;
        }

        .aamo7-article-content p {
            font-size: 14px;
            color: var(--aamo7-text-muted);
            line-height: 1.4;
        }

        /* Footer */
        .aamo7-footer {
            background: #fff;
            padding: 64px 0 32px;
            border-top: 1px solid #eee;
        }

        .aamo7-footer-grid {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 48px;
            margin-bottom: 48px;
        }

        .aamo7-footer-brand {
            flex: 1;
            min-width: 250px;
        }

        .aamo7-footer-brand-name {
            font-size: 24px;
            font-weight: 800;
            color: var(--aamo7-primary);
            margin-bottom: 16px;
        }

        .aamo7-footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 64px;
        }

        .aamo7-footer-col h5 {
            font-size: 16px;
            margin-bottom: 20px;
            color: var(--aamo7-secondary);
        }

        .aamo7-footer-col ul {
            list-style: none;
        }

        .aamo7-footer-col li {
            margin-bottom: 10px;
        }

        .aamo7-footer-col a {
            text-decoration: none;
            color: var(--aamo7-text-muted);
            font-size: 14px;
            transition: color 0.3s;
        }

        .aamo7-footer-col a:hover {
            color: var(--aamo7-primary);
        }

        .aamo7-copyright {
            text-align: center;
            padding-top: 32px;
            border-top: 1px solid #f0f0f0;
            font-size: 13px;
            color: #999;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .aamo7-matrix-section {
                margin: 40px 16px;
                border-radius: 24px;
            }
        }

        @media (max-width: 768px) {
            .aamo7-menu {
                display: none; /* Mobile menu logic would go here */
            }
            
            .aamo7-hero {
                padding: 120px 0 60px;
            }

            .aamo7-section-header {
                flex-direction: column;
                align-items: flex-start;
            }

            .aamo7-skin-grid {
                grid-template-columns: 1fr;
            }

            .aamo7-matrix-item {
                min-width: 100%;
            }
            
            .aamo7-article-item {
                flex-direction: column;
            }
            
            .aamo7-article-date {
                border-right: none;
                border-bottom: 1px solid #eee;
                padding-right: 0;
                padding-bottom: 10px;
                text-align: left;
                display: flex;
                align-items: baseline;
                gap: 8px;
            }
        }