:root {
  --bg: #f7f7f4;
  --surface: #ffffff;
  --text: #171717;
  --muted: #6b6b67;
  --line: #deded8;
  --accent: #1d4ed8;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: auto; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(247,247,244,.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.logo { font-weight: 850; letter-spacing: -.04em; font-size: 1.2rem; }
nav { display: flex; gap: 28px; font-size: .92rem; color: #444; }
nav a:hover, .footer-links a:hover { color: var(--accent); }
.menu-btn { display:none; border:0; background:none; font-size:1.5rem; }
.hero { display: grid; grid-template-columns: 1.45fr .8fr; gap: 50px; padding: 90px 0 70px; align-items: end; }
.eyebrow { font-size: .72rem; letter-spacing: .14em; font-weight: 800; color: var(--accent); }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); line-height: .98; letter-spacing: -.065em; max-width: 800px; margin: 14px 0 22px; }
.hero p { color: var(--muted); max-width: 650px; font-size: 1.08rem; }
.btn { display: inline-block; background: var(--text); color: white; border: 0; padding: 11px 17px; border-radius: 7px; cursor: pointer; font-weight: 700; margin-top: 12px; }
.hero-card { background: var(--text); color: white; border-radius: 18px; padding: 30px; min-height: 290px; display:flex; flex-direction:column; justify-content:flex-end; box-shadow: 0 20px 50px rgba(0,0,0,.12); }
.hero-card span { color: #a8c1ff; text-transform: uppercase; letter-spacing:.12em; font-size:.7rem; font-weight:800; }
.hero-card h2 { font-size: 1.8rem; line-height:1.12; margin: 10px 0; letter-spacing:-.035em; }
.hero-card p { color:#bbb; font-size:.85rem; margin:0 0 8px; }
.hero-card a { color:#fff; font-weight:700; }
.content-grid { display:grid; grid-template-columns:minmax(0, 1fr) 300px; gap:55px; padding-bottom:90px; }
.section-heading { display:flex; justify-content:space-between; align-items:end; border-top:1px solid var(--line); padding-top:22px; margin-bottom:20px; }
.section-heading h2 { margin:5px 0 0; font-size:2rem; letter-spacing:-.045em; }
.result-count { color:var(--muted); font-size:.85rem; }
.search-row { display:flex; gap:10px; margin-bottom:20px; }
.search-row input, .search-row select, .sidebar-card input { width:100%; border:1px solid var(--line); background:white; padding:12px 13px; border-radius:7px; font:inherit; outline:none; }
.search-row input:focus, .search-row select:focus, .sidebar-card input:focus { border-color:#888; }
.search-row select { max-width:180px; }
.posts { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.post-card { background:var(--surface); border:1px solid var(--line); border-radius:13px; overflow:hidden; transition:transform .2s, box-shadow .2s; }
.post-card:hover { transform:translateY(-3px); box-shadow:0 14px 30px rgba(0,0,0,.07); }
.post-image { height:165px; display:flex; align-items:flex-end; padding:14px; color:white; font-size:2rem; font-weight:900; }
.gradient-one { background:linear-gradient(135deg,#172554,#2563eb); }
.gradient-two { background:linear-gradient(135deg,#3f1d56,#d946ef); }
.gradient-three { background:linear-gradient(135deg,#3f2b1d,#c2410c); }
.gradient-four { background:linear-gradient(135deg,#0f3d3e,#14b8a6); }
.gradient-five { background:linear-gradient(135deg,#17211b,#65a30d); }
.gradient-six { background:linear-gradient(135deg,#1e293b,#64748b); }
.post-body { padding:19px; }
.tag { font-size:.68rem; color:var(--accent); text-transform:uppercase; letter-spacing:.1em; font-weight:800; }
.post-body h3 { font-size:1.23rem; line-height:1.18; letter-spacing:-.025em; margin:8px 0; }
.post-body p { color:var(--muted); font-size:.9rem; margin:0 0 14px; }
.meta { font-size:.75rem; color:#888; }
.sidebar { display:flex; flex-direction:column; gap:18px; }
.sidebar-card { background:white; border:1px solid var(--line); border-radius:13px; padding:22px; }
.sidebar-card h3 { margin:8px 0 6px; letter-spacing:-.02em; }
.sidebar-card p { color:var(--muted); font-size:.9rem; }
.sidebar-card > a { display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid var(--line); font-size:.9rem; }
.sidebar-card > a:last-child { border-bottom:0; }
.sidebar-card form { display:flex; flex-direction:column; gap:2px; }
.sidebar-card small { color:var(--accent); display:block; margin-top:8px; }
.empty-state { color:var(--muted); padding:30px 0; text-align:center; }
.site-footer { border-top:1px solid var(--line); padding:35px 0; }
.footer-wrap { display:flex; justify-content:space-between; gap:30px; }
.footer-wrap p { color:var(--muted); font-size:.85rem; margin:5px 0; }
.footer-links { display:flex; gap:20px; font-size:.85rem; align-items:center; }
@media (max-width: 820px) {
  nav { display:none; }
  .menu-btn { display:block; }
  nav.open { display:flex; position:absolute; top:72px; left:0; right:0; padding:18px 20px; background:var(--bg); border-bottom:1px solid var(--line); }
  .hero { grid-template-columns:1fr; padding-top:55px; }
  .content-grid { grid-template-columns:1fr; }
}
@media (max-width: 620px) {
  .container { width:min(var(--max), calc(100% - 24px)); }
  .posts { grid-template-columns:1fr; }
  .search-row { flex-direction:column; }
  .search-row select { max-width:none; }
  .footer-wrap { flex-direction:column; }
}