:root{
  --bg:#0a0f1e; --bg2:#111936; --card:#151d3d; --card2:#1a2450;
  --accent:#00d4ff; --accent2:#ff3d5a; --gold:#ffc107;
  --text:#eef2ff; --muted:#9aa6c7; --green:#00e676;
  --radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:'Vazirmatn',Tahoma,sans-serif;
  background:radial-gradient(1000px 500px at 80% -10%, #1a2a6c33, transparent),
             radial-gradient(800px 400px at 10% 10%, #00d4ff22, transparent), var(--bg);
  color:var(--text); line-height:1.9;
}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 18px}
.topbar{background:#00000088;border-bottom:1px solid #ffffff15;font-size:13px;color:var(--muted)}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding-top:8px;padding-bottom:8px}
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:#0a0f1edd;border-bottom:1px solid #ffffff12}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:12px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px}
.logo-badge{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#0066ff);font-size:24px;box-shadow:0 5px 25px #00d4ff55}
.logo small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:1px}
.menu{display:flex;gap:4px;align-items:center}
.menu a{padding:9px 15px;border-radius:10px;font-size:15px;color:#cfd7f5}
.menu a:hover,.menu a.active{background:#ffffff12;color:#fff}
.actions{display:flex;gap:10px;align-items:center}
.btn{border:none;cursor:pointer;font-family:inherit;font-weight:700;border-radius:12px;padding:12px 22px;font-size:15px;transition:.2s;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.btn-primary{background:linear-gradient(135deg,var(--accent),#007bff);color:#00131a;box-shadow:0 8px 25px #00d4ff44}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px #00d4ff66}
.btn-danger{background:linear-gradient(135deg,var(--accent2),#b3002b);color:#fff}
.btn-ghost{background:#ffffff10;color:#fff;border:1px solid #ffffff22}
.btn-green{background:linear-gradient(135deg,#00e676,#009e57);color:#00260f}
.btn-block{width:100%}
.cart-btn{position:relative;background:#ffffff10;border:1px solid #ffffff22;color:#fff;border-radius:12px;padding:10px 14px;cursor:pointer;font-family:inherit;font-size:18px}
.cart-count{position:absolute;top:-8px;left:-8px;background:var(--accent2);color:#fff;font-size:12px;min-width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-weight:800}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:50px 0 30px}
.hero h1{font-size:clamp(28px,4.5vw,52px);line-height:1.4;margin:10px 0}
.hero h1 span{background:linear-gradient(90deg,var(--accent),#7affff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:17px}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.pill{background:#ffffff0e;border:1px solid #ffffff1e;padding:6px 14px;border-radius:100px;font-size:13px}
.hero-cta{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-card{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid #ffffff18;border-radius:22px;padding:20px;box-shadow:0 20px 60px #00000066}
.hero-card img{width:100%;height:280px;object-fit:cover;border-radius:14px}
.live{display:inline-flex;align-items:center;gap:8px;background:#ff3d5a22;border:1px solid #ff3d5a55;color:#ff8fa3;font-size:13px;padding:5px 12px;border-radius:100px}
.dot{width:9px;height:9px;background:#ff3d5a;border-radius:50%;animation:blink 1.2s infinite}
@keyframes blink{50%{opacity:.2}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0}
.stat{background:#ffffff08;border:1px solid #ffffff12;border-radius:var(--radius);padding:16px;text-align:center}
.stat b{font-size:24px;color:var(--accent);display:block}
.stat span{font-size:13px;color:var(--muted)}
.section{padding:36px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px;gap:12px;flex-wrap:wrap}
.section-head h2{margin:0;font-size:26px}
.section-head p{margin:0;color:var(--muted);font-size:14px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:linear-gradient(170deg,var(--card),#0f1633);border:1px solid #ffffff12;border-radius:var(--radius);overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);border-color:#00d4ff66;box-shadow:0 18px 45px #00d4ff22}
.card-img{position:relative;height:190px;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:10px;right:10px;background:var(--accent2);color:#fff;font-size:12px;padding:3px 12px;border-radius:100px;font-weight:700}
.badge.new{background:var(--green);color:#00260f}
.card-body{padding:15px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-cat{font-size:12px;color:var(--accent)}
.card-title{font-size:15px;font-weight:700;min-height:48px;line-height:1.6}
.card-rate{font-size:13px;color:var(--gold)}
.price{display:flex;align-items:center;gap:10px;margin-top:auto}
.price b{color:var(--accent);font-size:18px}
.price s{color:var(--muted);font-size:13px}
.card-btns{display:flex;gap:8px}
.card-btns .btn{flex:1;padding:10px;font-size:13px}
.cat-row{display:flex;gap:10px;overflow-x:auto;padding-bottom:8px;margin-bottom:16px}
.cat-btn{white-space:nowrap;background:#ffffff0c;border:1px solid #ffffff1c;color:#dbe3ff;padding:9px 18px;border-radius:100px;cursor:pointer;font-family:inherit;font-size:14px}
.cat-btn.active,.cat-btn:hover{background:var(--accent);color:#00131a;border-color:var(--accent);font-weight:700}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.feature{background:#ffffff07;border:1px solid #ffffff12;border-radius:var(--radius);padding:20px;text-align:center}
.feature .ico{font-size:32px}
.banner{background:linear-gradient(135deg,#ff3d5a,#ff7a00);border-radius:20px;padding:28px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;color:#fff;margin:20px 0}
.searchbox{display:flex;background:#ffffff0e;border:1px solid #ffffff22;border-radius:12px;overflow:hidden;max-width:420px;width:100%}
.searchbox input{flex:1;background:transparent;border:none;color:#fff;padding:12px 15px;font-family:inherit;outline:none}
.searchbox button{background:var(--accent);border:none;padding:0 20px;cursor:pointer;font-size:18px}
footer{margin-top:40px;background:#050816;border-top:1px solid #ffffff12;padding:40px 0 18px;color:var(--muted);font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:20px}
.foot-grid h4{color:#fff;margin-top:0}
.copy{text-align:center;border-top:1px solid #ffffff10;margin-top:25px;padding-top:15px;font-size:13px}
/* صفحات داخلی */
.page-hero{background:linear-gradient(135deg,#111936,#0a2a4a);border:1px solid #ffffff14;border-radius:20px;padding:30px;margin:22px 0;text-align:center}
table.cart-table{width:100%;border-collapse:collapse;background:#ffffff06;border-radius:14px;overflow:hidden}
.cart-table th,.cart-table td{padding:13px;border-bottom:1px solid #ffffff10;text-align:center;font-size:14px}
.cart-table img{width:70px;height:55px;object-fit:cover;border-radius:8px}
.qty{display:inline-flex;align-items:center;gap:8px;background:#ffffff0c;border-radius:10px;padding:4px 8px}
.qty button{background:var(--accent);border:none;width:26px;height:26px;border-radius:8px;cursor:pointer;font-weight:900}
.form{background:#ffffff07;border:1px solid #ffffff14;border-radius:18px;padding:24px;max-width:640px;margin:0 auto}
.form label{display:block;font-size:14px;margin:12px 0 6px}
.form input,.form textarea,.form select{width:100%;background:#0a0f1e;border:1px solid #ffffff22;color:#fff;border-radius:10px;padding:12px;font-family:inherit;outline:none}
.form input:focus{border-color:var(--accent)}
.detail{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:20px 0}
.detail img.main{width:100%;border-radius:18px;height:380px;object-fit:cover;border:1px solid #ffffff1a}
.spec{background:#ffffff08;border-radius:10px;padding:9px 14px;margin:7px 0;font-size:14px}
.float-wa{position:fixed;bottom:20px;left:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;font-size:30px;box-shadow:0 10px 30px #25d36688}
.toast{position:fixed;bottom:25px;right:50%;transform:translateX(50%);background:#00131a;color:var(--accent);border:1px solid var(--accent);padding:12px 26px;border-radius:100px;font-weight:700;z-index:99;display:none}
@media(max-width:900px){
  .hero,.detail{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .features,.stats{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{display:none}
}
@media(max-width:520px){.grid{grid-template-columns:1fr}.foot-grid{grid-template-columns:1fr}}