.footer{color:#fff;background:#555;margin-top:40px;padding:25px 0}.footer-container{text-align:center;max-width:1100px;margin:auto}.footer-links{margin-top:10px}.footer-links a{color:#ccc;margin:0 10px;text-decoration:none}.footer-links a:hover{color:#fff}.contact-page{max-width:900px;margin:auto;padding:20px}.contact-page h1{margin-bottom:20px}.contact-page h2{margin-top:20px}.contact-page p{color:#444;line-height:1.6}.nav{gap:20px;margin-bottom:20px;display:flex}.nav a{color:#1a73e8;font-weight:700;text-decoration:none}.article-card{background:#fff;border-radius:8px;padding:15px}.article-card img{object-fit:cover;border-radius:6px;width:100%;height:160px}body{background-color:#f4f6f8;margin:0;font-family:Arial,Helvetica,sans-serif}.app{max-width:1200px;margin:auto;padding:20px}h1{text-align:center;color:#166161}.nav{justify-content:center;gap:20px;margin-bottom:30px;display:flex}.nav a{color:#000;border-radius:6px;padding:8px 12px;font-size:large;font-weight:700;text-decoration:none}.nav a:hover{background-color:#b4d7dd}.article-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.article-card{background:#e2edee;border-radius:0;padding:15px;transition:transform .2s,box-shadow .2s;box-shadow:0 3px 6px #0000001a}.article-card:hover{transform:translateY(-5px);box-shadow:0 6px 12px #00000026}.article-card img{object-fit:cover;border-radius:6px;width:100%;height:160px;margin-bottom:10px}.article-card h3{margin:5px 0;font-size:1.1rem}.article-card p{color:#414141;font-size:.9rem}.channels-page{max-width:1200px;margin:auto;padding:20px}.channels-page h1{text-align:center;color:#53657e;margin-bottom:20px}.channels-grid{flex-wrap:wrap;justify-content:center;display:flex}.channel-card{text-align:center;color:#000;background:#fff;border-radius:10px;width:260px;margin:12px;padding:10px;text-decoration:none;transition:all .2s;box-shadow:0 2px 8px #0000001a}.channel-card:hover{transform:translateY(-4px)}.channel-card img{border-radius:8px;width:100%}.channel-card h3{color:#326db9;margin:10px 0 5px}.channel-card p{color:gray;font-size:14px}.site-logo a{color:#116969}.site-logo a:hover{color:#539292}