* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    body {
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
        line-height: 1.7;
        color: #1a1a1a;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        min-height: 100vh;
    }
    .container {
        max-width: 1200px;
        margin: 0 auto;
        background: white;
        min-height: 100vh;
        box-shadow: 0 0 50px rgba(0,0,0,0.1);
    }
    /* Header */
    header {
        background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
        color: white;
        padding: 0.5rem 0;
        position: sticky;
        top: 0;
        z-index: 100;
        box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    }
    .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
        max-width: 1140px;
        margin: 0 auto;
        padding: 0 2rem;
    }
    .logo {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        font-size: 1.2rem;
        font-weight: 700;
        color: white;
    }
    
    .logo img {
        height: 65px;
        width: auto;
        border-radius: 10px;
    }
    
    .logo p {
        margin: 0;
        background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    /* Main Content */
    .main-content {
        display: grid;
        grid-template-columns: 1fr 300px;
        gap: 3rem;
        padding: 3rem 2rem;
        max-width: 1140px;
        margin: 0 auto;
    }
    /* Article */
    .article {
        background: white;
        border-radius: 20px;
        box-shadow: 0 10px 40px rgba(0,0,0,0.1);
        overflow: hidden;
        transition: transform 0.3s ease;
    }
    .article:hover {
        transform: translateY(-5px);
    }
    .article-hero {
        height: 400px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        overflow: hidden;
    }

    .article-hero img{
        width: 100%;
    }
    .article-hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.15"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    }
    .article-hero i {
        font-size: 4rem;
        color: white;
        opacity: 0.8;
    }
    .article-content {
        padding: 2.5rem;
    }
    .article-meta {
        display: flex;
        align-items: center;
        gap: 1rem;
        margin-bottom: 1.5rem;
        color: #666;
        font-size: 0.9rem;
    }
    .author {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    .author-avatar {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: linear-gradient(45deg, #667eea, #764ba2);
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 0.8rem;
        font-weight: bold;
    }
    .article h1 {
        font-size: 2.5rem;
        font-weight: 800;
        margin-bottom: 1rem;
        background: linear-gradient(45deg, #2c3e50, #34495e);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        line-height: 1.2;
    }
    .article-text {
        font-size: 1.1rem;
        line-height: 1.8;
        color: #444;
        margin-bottom: 2rem;
    }
    .article-text p {
        margin-bottom: 1.5rem;
    }
    .share-buttons {
        display: flex;
        gap: 1rem;
        margin-top: 2rem;
        padding-top: 2rem;
        border-top: 1px solid #eee;
    }
    .share-btn {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.7rem 1.2rem;
        border: none;
        border-radius: 25px;
        font-weight: 500;
        text-decoration: none;
        color: white;
        transition: all 0.3s ease;
        cursor: pointer;
    }
    .share-btn.twitter { background: #1da1f2; }
    .share-btn.facebook { background: #4267b2; }
    .share-btn.linkedin { background: #0077b5; }
    .share-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }
    /* Sidebar */
    .sidebar {
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }
    .widget {
        background: white;
        border-radius: 15px;
        padding: 1.5rem;
        box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        transition: transform 0.3s ease;
    }
    .widget:hover {
        transform: translateY(-3px);
    }
    .widget h3 {
        color: #2c3e50;
        margin-bottom: 1rem;
        font-size: 1.3rem;
        font-weight: 700;
    }
    /* Related Articles */
    .related-article {
        display: flex;
        gap: 1rem;
        margin-bottom: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #f0f0f0;
    }
    .related-article:last-child {
        border-bottom: none;
        margin-bottom: 0;
    }
    .related-thumb {
        width: 60px;
        height: 60px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        flex-shrink: 0;
    }

    .related-thumb img{
        width: 100%;
        height: 100%;
    }
    .related-content h4 {
        font-size: 0.9rem;
        font-weight: 600;
        color: #2c3e50;
        line-height: 1.4;
        margin-bottom: 0.3rem;
    }
    .related-date {
        font-size: 0.8rem;
        color: #666;
    }
    /* Comments */
    .comment {
        margin-bottom: 1.5rem;
        padding: 1rem;
        background: #f8f9fa;
        border-radius: 10px;
        border-left: 4px solid #4ecdc4;
    }
    .comment-author {
        font-weight: 600;
        color: #2c3e50;
        margin-bottom: 0.5rem;
    }
    .comment-text {
        color: #555;
        font-size: 0.9rem;
        line-height: 1.6;
    }
    /* Ads */
    .ad {
        color: white;
        text-align: center;
        padding: 2rem 1rem;
        border-radius: 15px;
        position: relative;
        overflow: hidden;
    }
    .ad::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255,255,255,0.05) 10px,
            rgba(255,255,255,0.05) 20px
        );
        animation: slide 20s linear infinite;
    }
    @keyframes slide {
        0% { transform: translateX(-100px) translateY(-100px); }
        100% { transform: translateX(100px) translateY(100px); }
    }
    .ad-content {
        position: relative;
        z-index: 2;
    }

    .ad-content img{
        width: 100%;
        height: 100%;
    }
    .ad h4 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    .ad-btn {
        background: white;
        color: #667eea;
        padding: 0.7rem 1.5rem;
        border: none;
        border-radius: 25px;
        font-weight: 600;
        margin-top: 1rem;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    .ad-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }
    /* Responsive */
    @media (max-width: 768px) {
        .main-content {
            grid-template-columns: 1fr;
            gap: 2rem;
            padding: 2rem 1rem;
        }
        .header-content {
            flex-direction: column;
            gap: 1rem;
            text-align: center;
        }
        .article h1 {
            font-size: 2rem;
        }
        .share-buttons {
            flex-wrap: wrap;
        }
    }
    /* Animations */
    .fade-in {
        animation: fadeInUp 0.8s ease-out;
    }
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(30px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }