:root{
  --bg:#0a0a0a;
  --panel:#12121a;
  --card:#171a22;
  --ink:#ffffff;
  --muted:#a5b4c3;
  --stroke:#ffffff33;
  --accent:#22c55e;
  --gap:10px;
}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* Navigation Menu */
.top-nav{
  background:var(--panel);
  border-bottom:1px solid var(--stroke);
  padding:12px 0;
  margin-bottom:16px;
}
.nav-container{
  max-width:1100px;
  margin:0 auto;
  padding:0 16px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.nav-brand{
  display:flex;
  align-items:center;
  text-decoration:none;
}
.nav-brand img{
  height:40px;
  width:auto;
}
.nav-links{
  display:flex;
  gap:24px;
  align-items:center;
}
.nav-links a{
  color:var(--ink);
  text-decoration:none;
  font-size:0.95rem;
  transition:color 0.2s ease;
  white-space:nowrap;
}
.nav-links a:hover{
  color:var(--accent);
}
.nav-toggle{
  display:none;
  background:none;
  border:none;
  color:var(--ink);
  font-size:1.5rem;
  cursor:pointer;
  padding:4px;
}
@media(max-width:640px){
  .top-nav{ padding:10px 0; margin-bottom:12px; }
  .nav-container{ padding:0 12px; flex-wrap:wrap; }
  .nav-toggle{ display:block; }
  .nav-links{
    display:none;
    width:100%;
    flex-direction:column;
    gap:12px;
    margin-top:12px;
    padding-top:12px;
    border-top:1px solid var(--stroke);
    align-items:flex-start;
  }
  .nav-links.active{
    display:flex;
  }
  .nav-brand img{ height:32px; }
}
.wrap{
  /* Fixed width for all column selections - cards auto-adjust based on column count */
  max-width:1130px;
  margin:0 auto;
  padding:16px;
}
@media(max-width:640px){
  .wrap{ padding:12px; }
}
header h1{
  margin:0;
  font-size:clamp(24px,4vw,32px);
  line-height:1.2;
}
header p{
  margin:4px 0 16px;
  color:var(--muted);
}
@media(max-width:640px){
  header h1{ font-size:clamp(20px,5vw,24px); }
  header p{ font-size:0.9rem; margin:4px 0 12px; }
}
.search{
  margin-bottom:12px;
}
.search input{
  width:100%;
  height:40px;
  padding:0 14px;
  font-size:16px;
  border:1px solid #ffffff;
  border-radius:10px;
  background:var(--card);
  color:var(--ink);
  outline:none;
  box-sizing:border-box;
}
/* Make datalist dropdown full width */
.search input::-webkit-calendar-picker-indicator {
  display: none;
}
input[list]::-webkit-list-button {
  display: none;
}
@media(max-width:640px){
  .search{ margin-bottom:10px; }
  .search input{ height:36px; font-size:14px; padding:0 10px; }
}

/* Column selector (desktop only) - now inside controls */
.column-selector-control{
  display:flex;
  align-items:center;
  gap:8px;
}
@media(max-width:800px){
  .column-selector-control{ display:none; }
}
.controls{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-bottom:14px;
  align-items:center;
}
.controls label{
  font-size:0.85rem;
  color:var(--muted);
  margin-right:4px;
}
.controls select{
  background:var(--card);
  color:var(--ink);
  border:1px solid var(--stroke);
  border-radius:10px;
  padding:6px 10px;
  font-size:0.9rem;
}
@media(max-width:640px){
  .controls{ gap:8px; margin-bottom:10px; }
  .controls label{ font-size:0.75rem; margin-right:2px; }
  .controls select{ padding:4px 8px; font-size:0.8rem; }
}

/* GRID: Dynamic columns on desktop, 1 column on mobile */
.grid{
  display:grid;
  gap:16px;
  grid-template-columns:repeat(3,minmax(0,1fr));
}

/* Dynamic column layouts (desktop only) - all within 1130px container */
@media(min-width:801px){
  .grid[data-columns="2"]{ grid-template-columns:repeat(2,minmax(0,1fr)); }
  .grid[data-columns="3"]{ grid-template-columns:repeat(3,minmax(0,1fr)); }
  .grid[data-columns="4"]{ grid-template-columns:repeat(4,minmax(0,1fr)); }
  .grid[data-columns="5"]{ grid-template-columns:repeat(5,minmax(0,1fr)); }
}

@media(max-width:800px){
  .grid{ grid-template-columns:1fr; }
}

.card{
  background:var(--card);
  border:1px solid #ffffff;
  border-radius:12px;
  overflow:hidden;
  cursor:pointer;
  display:flex;
  flex-direction:column;
  transition:transform .12s ease, box-shadow .12s ease;
}
.card:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 20px #0005;
}
.thumb{
  aspect-ratio:5/3;
  background:var(--panel);
  position:relative;
  overflow:hidden;
}
.thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.body{
  padding:14px;
  flex:1 1 auto;
  display:flex;
  flex-direction:column;
  gap:6px;
}
.body h3{
  margin:0;
  font-size:1.1rem;
}

/* "General info" block inside card */
.card-meta{
  margin-top:2px;
  border-top:1px solid var(--stroke);
  padding-top:6px;
}
.meta-row{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
  padding:4px 0;
  border-bottom:1px dotted var(--stroke);
  font-size:0.85rem;
}
.meta-row:last-child{
  border-bottom:none;
}
.meta-label{
  text-transform:uppercase;
  letter-spacing:0.4px;
  font-size:0.75rem;
  color:var(--muted);
  max-width:45%;
}
.meta-value{
  text-align:right;
  color:var(--ink);
  flex:1 1 auto;
  word-wrap:break-word;
  white-space:normal;
}

@media(max-width:640px){
  .body{ padding:12px; }
  .body h3{ font-size:0.98rem; }
  .meta-row{ font-size:0.8rem; }
  .meta-label{ font-size:0.72rem; }
}

.empty{
  padding:40px;
  text-align:center;
  color:var(--muted);
  font-size:1rem;
}

/* Pagination styles */
.pagination{
  display:flex;
  gap:4px;
  justify-content:center;
  margin-top:12px;
  flex-wrap:wrap;
}
.pagination button{
  background:var(--card);
  color:var(--ink);
  border:1px solid var(--stroke);
  border-radius:8px;
  padding:4px 8px;
  cursor:pointer;
}
.pagination button.active{
  background:var(--accent);
  color:#0a0a0a;
}
.pagination button:disabled{
  opacity:0.5;
  cursor:default;
}