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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: #f0f2f5;
    color: #1c1e21;
    line-height: 1.34;
}

.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.header h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
}

.header p {
    font-size: 18px;
    opacity: 0.9;
}

.container {
    max-width: 680px;
    margin: 20px auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    overflow: hidden;
}

.article-header {
    padding: 20px;
    border-bottom: 1px solid #e4e6ea;
}

.author-info {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(45deg, #4267B2, #898F9C);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    margin-right: 12px;
}

.author-details h3 {
    font-size: 14px;
    font-weight: 600;
    color: #1c1e21;
}

.author-details p {
    font-size: 12px;
    color: #65676b;
}

.article-title {
    font-size: 24px;
    font-weight: 700;
    color: #1c1e21;
    margin-bottom: 15px;
}

.article-subtitle {
    font-size: 16px;
    color: #65676b;
    margin-bottom: 20px;
}

.hero-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #fff;
    margin-bottom: 20px;
}

.content {
    padding: 0 20px 20px;
}

.intro-text {
    font-size: 16px;
    color: #1c1e21;
    margin-bottom: 30px;
    line-height: 1.5;
}

.benefit-card {
    background: #f7f8fa;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    border-left: 4px solid #42b883;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.benefit-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.benefit-number {
    display: inline-block;
    background: #42b883;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    font-weight: bold;
    margin-bottom: 15px;
}

.benefit-title {
    font-size: 18px;
    font-weight: 600;
    color: #1c1e21;
    margin-bottom: 10px;
}

.benefit-description {
    font-size: 14px;
    color: #65676b;
    margin-bottom: 15px;
    line-height: 1.4;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #667eea, #764ba2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    float: right;
    margin-left: 15px;
    margin-bottom: 15px;
}

.cta-button {
    background: linear-gradient(135deg, #4267B2 0%, #5a7bd8 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cta-button:hover {
    background: linear-gradient(135deg, #365899 0%, #4a6bc7 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(66, 103, 178, 0.3);
}

.urgency-text {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    padding: 15px;
    margin: 20px 0;
    font-size: 14px;
    color: #856404;
}

.social-proof {
    background: #e8f5e8;
    border-radius: 8px;
    padding: 20px;
    margin: 30px 0;
    text-align: center;
}

.social-proof h3 {
    color: #2d5a2d;
    margin-bottom: 10px;
}

.social-proof p {
    color: #4a7c4a;
    font-size: 14px;
}

.footer-cta {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff8e8e 100%);
    color: white;
    padding: 30px 20px;
    text-align: center;
    margin-top: 30px;
}

.footer-cta h2 {
    font-size: 22px;
    margin-bottom: 15px;
}

.footer-cta p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.footer-cta .cta-button {
    background: white;
    color: #ff6b6b;
    font-size: 16px;
    padding: 15px 30px;
}

.footer-cta .cta-button:hover {
    background: #f8f8f8;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .container {
        margin: 10px;
        border-radius: 0;
    }
    
    .header h1 {
        font-size: 24px;
    }
    
    .article-title {
        font-size: 20px;
    }
    
    .benefit-icon {
        float: none;
        margin: 0 0 15px 0;
    }
}