@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#080711;
  --bg2:#0f0d1b;
  --card:#141222;
  --gold:#f4b942;
  --gold2:#ffd66b;
  --blue:#00bde8;
  --text:#f7f4ec;
  --muted:#aaa7b7;
  --border:rgba(255,255,255,.09);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  background:
    radial-gradient(circle at 50% 15%,rgba(244,185,66,.12),transparent 28%),
    radial-gradient(circle at 80% 70%,rgba(0,189,232,.07),transparent 25%),
    var(--bg);
  color:var(--text);
  font-family:"Vazirmatn",Tahoma,sans-serif;
  direction:rtl;
}
a{color:inherit;text-decoration:none}
.header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  height:78px;
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 24px;
  background:rgba(8,7,17,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.logo{
  width:58px;height:58px;border-radius:14px;object-fit:cover;
  box-shadow:0 0 24px rgba(244,185,66,.18);
}
.menu-btn{
  width:48px;height:48px;border:1px solid var(--border);
  border-radius:14px;background:rgba(255,255,255,.05);
  color:#fff;font-size:25px;cursor:pointer;
}
.menu-btn:hover{border-color:rgba(244,185,66,.55)}
.drawer{
  position:fixed;top:0;right:-310px;width:290px;height:100vh;z-index:80;
  background:#0d0b17;border-left:1px solid var(--border);
  padding:28px 20px;
  transition:right .28s ease;
  box-shadow:-20px 0 60px rgba(0,0,0,.35);
}
.drawer.open{right:0}
.drawer .close{float:left;background:none;border:0;color:#fff;font-size:28px;cursor:pointer}
.drawer-logo{display:block;width:86px;height:86px;border-radius:20px;object-fit:cover;margin:20px auto 30px}
.drawer a{
  display:block;padding:15px 16px;margin:8px 0;border-radius:13px;
  color:#ddd9e5;transition:.2s;
}
.drawer a:hover{background:rgba(244,185,66,.09);color:var(--gold2)}
.overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:70;
  opacity:0;pointer-events:none;transition:.25s;
}
.overlay.show{opacity:1;pointer-events:auto}
main{padding-top:78px}
.hero{
  min-height:calc(100vh - 78px);
  display:flex;align-items:center;justify-content:center;text-align:center;
  padding:60px 20px;
}
.hero-inner{max-width:800px}
.hero-logo{
  width:145px;height:145px;border-radius:32px;object-fit:cover;
  margin-bottom:25px;
  box-shadow:0 0 60px rgba(244,185,66,.13);
}
.title{
  font-size:clamp(52px,11vw,105px);
  line-height:1;font-weight:800;letter-spacing:7px;
  background:linear-gradient(110deg,#fff3c9,var(--gold),#fff0bd);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.subtitle{margin-top:12px;color:var(--blue);font-size:clamp(16px,3vw,24px);letter-spacing:8px}
.hero p{margin:28px auto 0;max-width:620px;color:var(--muted);line-height:2;font-size:16px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  margin-top:28px;padding:13px 27px;border-radius:13px;
  background:linear-gradient(135deg,var(--gold),#d99017);
  color:#17110a;font-weight:800;box-shadow:0 10px 35px rgba(244,185,66,.15);
}
.section{max-width:1050px;margin:auto;padding:90px 20px}
.section h1{text-align:center;font-size:34px;color:var(--gold2);margin-bottom:18px}
.section p{color:var(--muted);line-height:2.2;text-align:center}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.card{background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--border);border-radius:20px;padding:26px}
.card h3{color:#fff;margin-bottom:10px}
.card p{text-align:right;font-size:14px}
.footer{text-align:center;padding:28px 20px;border-top:1px solid var(--border);color:#777384;font-size:13px}
@media(max-width:700px){
  .header{padding:10px 16px}
  .cards{grid-template-columns:1fr}
  .hero-logo{width:125px;height:125px}
}