body{
  background:#121212;
  color:#ffffff;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  margin:0;
}
.header{
  padding:16px 24px;
  background:#1a1a1a;
  box-shadow:0 2px 6px rgba(0,0,0,0.6);
}
.header-title{
  font-size:2rem;
  font-weight:700;
}
.header-sub{
  color:#ffc800;
  margin-top:4px;
}
.section-title{
  font-size:2rem;
  margin:24px;
  color:#ffc800;
  text-align:left;
}
.section-sub{
  color:#aaaaaa;
  margin:0 24px 10px;
  text-align:left;
}
.grid{
  display:flex;
  flex-wrap:wrap;
  gap:20px;
  margin:20px 24px 32px;
}
.card{
  flex:1 1 0;
  min-width:260px;
  background:#1e1e1e;
  padding:20px;
  border-radius:18px;
  border:1px solid #333333;
  box-shadow:0 2px 8px rgba(0,0,0,0.4);
}
.card-label{
  display:inline-block;
  background:#352600;
  color:#ffc800;
  padding:4px 12px;
  border-radius:999px;
  font-size:0.8rem;
}
.card-title{
  font-size:1.3rem;
  font-weight:700;
  margin-top:10px;
}
.card-text{
  color:#cccccc;
  margin:10px 0 16px;
  line-height:1.4;
}
.card button{
  padding:10px 16px;
  border-radius:14px;
  border:1px solid #ffc800;
  background:#000000;
  color:#ffc800;
  cursor:pointer;
  font-weight:500;
}
.card button:hover{
  background:#181200;
}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(220px,1fr));
  gap:12px;
  padding:20px 24px 32px;
}
.gallery-item{
  position:relative;
  overflow:hidden;
  border-radius:14px;
  border:1px solid #333333;
  cursor:pointer;
}
.gallery-item img{
  display:block;
  width:100%;
  height:160px;
  object-fit:cover;
}
.viewer-backdrop{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.96);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:9999;
}
.viewer-backdrop.active{
  display:flex;
}
.viewer-image{
  max-width:95vw;
  max-height:95vh;
  box-shadow:0 0 20px rgba(0,0,0,0.9);
}
.viewer-hint{
  position:fixed;
  bottom:20px;
  left:0;
  right:0;
  text-align:center;
  color:#bbbbbb;
  font-size:0.9rem;
}
ul{
  padding-left:1.2rem;
}
a{
  color:#ffc800;
}
@media (max-width:800px){
  .header-title{font-size:1.6rem;}
  .section-title{font-size:1.6rem;}
}