/* style.css - mobile-first */
:root{
  --bg:#f7f8fb;
  --card:#fff000;
  --accent:#1565c0;
  --muted:#666;
  --radius:14px;
  --shadow: 0 6px 18px rgba(12,20,40,0.06);
  --container:1100px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:#111;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

.container{max-width:var(--container);margin:0 auto;padding:20px;}

.site-header{background:white;border-bottom:1px solid #eee;position:sticky;top:0;z-index:10;}
.site-header .container{display:flex;align-items:center;gap:20px;justify-content:space-between;padding:14px 20px;}
.logo a{color:var(--accent);text-decoration:none;font-weight:700;font-size:22px;}

.search-form{display:flex;gap:8px;}
.search-form input{padding:8px 12px;border-radius:10px;border:1px solid #e3e6ee;min-width:180px}
.search-form button{background:var(--accent);color:white;border:0;padding:9px 12px;border-radius:10px;cursor:pointer}

.articles{display:grid;grid-template-columns:5fr;gap:66px;padding:80px 0}
.card{display:flex;flex-direction:column;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card img.thumb{width:100%;height:200px;object-fit:cover;display:block}
.card-body{padding:16px}
.card-body h2{margin:0 0 8px;font-size:18px}
.card-body .meta{font-size:13px;color:var(--muted);margin-bottom:8px}
.read-more{display:inline-block;margin-top:8px;color:var(--accent);text-decoration:none;font-weight:600}

.site-footer{padding:30px 0;text-align:center;color:var(--muted);font-size:14px}

/* Article page */
.article-wrap{padding:30px 20px}
.article-wrap h1{font-size:28px;margin-bottom:6px}
.article-wrap .featured{width:100%;max-height:540px;object-fit:cover;border-radius:12px;margin:12px 0}
.content{margin-top:18px;font-size:17px;line-height:1.8}

/* Pagination */
.pagination{display:flex;gap:8px;align-items:center;padding:20px 0}
.pagination a{background:white;padding:8px 12px;border-radius:8px;text-decoration:none;border:1px solid #eee;color:var(--accent)}

/* Responsive */
@media(min-width:900px){
  .articles{grid-template-columns:repeat(2,1fr);}
  .card{flex-direction:row}
  .card img.thumb{width:40%;height:100%;object-fit:cover}
  .card-body{width:60%}
}
@media(min-width:1200px){
  .articles{grid-template-columns:repeat(3,1fr)}
}