:root{
  --bg: radial-gradient(circle at bottom left, #5865F2, #23272A 70%);
  --card: rgba(0,0,0,0.35);
  --white: #ffffff;
  --muted: #ccccccaa;
  --btn: rgba(255,255,255,0.05);
  --btn-hover: rgba(255,255,255,0.12);
}

*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;font-family:"Inter",sans-serif;color:var(--white);overflow-x:hidden;display:flex;flex-direction:column;background:var(--bg);}
canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;}

/* Структура страницы */
body{display:flex;flex-direction:column;min-height:100vh;}
main{flex:1;display:flex;flex-direction:column;padding:20px 16px;position:relative;z-index:1;}

/* Glassmorphism */
.glass{
  backdrop-filter: blur(12px);
  background: var(--card);
  border-radius:16px;
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:0 0 30px rgba(0,0,0,0.6);
  transition: all 0.3s ease;
}

/* Header */
.site-header{
  display:flex;align-items:center;justify-content:space-between;padding:18px 28px;position:sticky;top:0;z-index:10;
}
.brand{display:flex;align-items:center;gap:14px;}
.brand-logo{width:48px;height:48px;border-radius:10px;object-fit:contain;box-shadow:0 6px 20px rgba(0,0,0,0.7);}
.brand h1{font-family:"Orbitron",sans-serif;font-size:1.5rem;}
.subtitle{font-size:0.85rem;color:var(--muted);}

/* Catalog */
.catalog-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:20px;
  align-items:stretch;
  opacity:0;
  animation:fadeIn 0.8s forwards;
}
@keyframes fadeIn{to{opacity:1;}}

/* Card */
.card{
  display:flex;flex-direction:column;gap:12px;padding:16px;
  border-radius:16px;background:var(--card);
  transition: all 0.3s ease, transform 0.3s ease;
}
.card:hover{transform:scale(1.06);box-shadow:0 0 35px rgba(255,255,255,0.25);}
.card .logo{height:140px;width:100%;border-radius:10px;background: rgba(255,255,255,0.03);display:flex;align-items:center;justify-content:center;}
.card h3{margin:0;font-family:"Orbitron",sans-serif;font-size:1.1rem;}
.card .meta{color:var(--muted);font-size:0.85rem;}
.card .controls{display:flex;gap:10px;margin-top:auto;}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;border:none;background:var(--btn);color:var(--white);cursor:pointer;text-decoration:none;font-weight:600;transition:all 0.3s ease;backdrop-filter:blur(4px);}
.btn:hover{background:var(--btn-hover);transform:scale(1.05);box-shadow:0 0 15px rgba(255,255,255,0.2);}

/* Footer */
.site-footer{
  display:flex;justify-content:space-between;align-items:center;padding:18px 28px;backdrop-filter:blur(12px);
  background: var(--card);
  border-top:1px solid rgba(255,255,255,0.12);
  box-shadow:0 -4px 25px rgba(0,0,0,0.6);
  z-index:1;
  flex-shrink:0;
}
.footer-links{display:flex;gap:14px;align-items:center;}
.icon-link img{width:28px;height:28px;transition: transform 0.2s ease;}
.icon-link:hover img{transform:scale(1.35);}

/* Modals */
.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,0.75);z-index:50;opacity:0;transition:opacity 0.3s ease;}
.modal[aria-hidden="false"]{display:flex;opacity:1;}
.modal-panel{padding:20px;border-radius:16px;min-width:280px;max-width:92%;position:relative;animation:fadeIn 0.3s ease forwards;}
.modal-panel.wide{max-width:880px;}
.modal-close{position:absolute;right:14px;top:10px;background:none;border:none;color:var(--muted);font-size:24px;cursor:pointer;}
.info-header{display:flex;gap:14px;align-items:center;margin-bottom:12px;}
.info-logo{width:70px;height:70px;border-radius:12px;background: rgba(255,255,255,0.03);object-fit:contain;}
.buy-links{display:flex;flex-direction:column;gap:10px;}
.info-actions{display:flex;gap:12px;margin-top:14px;}

#buyModal h3 {
  margin-top: 0;
  margin-bottom: 20px; /* Поднимаем текст на 10px */
  font-family: "Orbitron", sans-serif;
  font-size: 1.2rem;
  text-align: center;
}

/* Fade-in for cards and modals */
@keyframes fadeIn{from{opacity:0;transform:translateY(15px);}to{opacity:1;transform:translateY(0);}}

/* Responsive */
@media(max-width:768px){
  .brand h1{font-size:1.3rem;}
  .catalog-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;}
  .btn{padding:12px 18px;font-size:0.95rem;}
}
@media(max-width:480px){
  .brand h1{font-size:1.1rem;}
  .subtitle{font-size:0.75rem;}
  .catalog-grid{grid-template-columns:1fr;gap:14px;}
  .card .logo{height:180px;}
  .btn{width:100%;justify-content:center;font-size:1rem;padding:14px;}
  .site-header,.site-footer{padding:14px 16px;}
  .modal-panel{padding:18px;}
}