/* Premium Article Page Styles */
.article-hero {
    padding: 160px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.article-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: brightness(0.6);
    z-index: 0;
}

.article-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--darker, #070710), transparent);
    z-index: 1;
}

.article-hero .container {
    position: relative;
    z-index: 2;
}

.article-hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: white;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.article-hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 24px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.article-body {
    padding: 80px 0;
    background: var(--darker, #070710);
}

.article-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.article-wrapper h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 56px 0 24px;
    color: var(--light, #f8fafc);
    letter-spacing: -0.01em;
}

.article-wrapper h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 40px 0 16px;
    color: var(--primary-light, #818cf8);
}

.article-wrapper p {
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 20px;
    line-height: 1.9;
    font-size: 1.05rem;
}

.article-wrapper ul,
.article-wrapper ol {
    color: rgba(255, 255, 255, 0.75);
    margin-left: 28px;
    margin-bottom: 24px;
}

.article-wrapper li {
    margin-bottom: 14px;
    line-height: 1.8;
}

.article-wrapper strong {
    color: var(--light, #f8fafc);
}

/* Premium App Highlight Box */
.app-highlight {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-left: 4px solid var(--primary, #6366f1);
    padding: 32px;
    margin: 40px 0;
    border-radius: 0 var(--radius, 16px) var(--radius, 16px) 0;
    position: relative;
    overflow: hidden;
}

.app-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.app-highlight h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--light, #f8fafc);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.app-highlight p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.8);
}

.app-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--success, #10b981) 0%, #059669 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

/* Premium CTA Box */
.cta-box {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    color: white;
    padding: 48px;
    border-radius: var(--radius-lg, 24px);
    text-align: center;
    margin: 60px 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.3);
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 50%);
    animation: ctaGlow 10s ease-in-out infinite;
}

@keyframes ctaGlow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(5%, 5%); }
}

.cta-box h3 {
    color: white;
    font-size: 1.6rem;
    margin-bottom: 16px;
    position: relative;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 28px;
    font-size: 1.1rem;
    position: relative;
}

.cta-box .btn {
    background: white;
    color: var(--primary, #6366f1);
    padding: 16px 36px;
    font-weight: 700;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-box .btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.share-section {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 40px;
    margin-top: 60px;
    text-align: center;
}

.share-section p {
    font-weight: 600;
    color: var(--light, #f8fafc);
    margin-bottom: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .article-hero h1 {
        font-size: 2rem;
    }
    
    .article-meta {
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .cta-box {
        padding: 36px 24px;
    }
    
    .app-highlight {
        padding: 24px;
    }
}