*{margin:0;padding:0;box-sizing:border-box;font-family:Arial,sans-serif}
html{scroll-behavior:smooth}
body{background:#07101f;color:#fff;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 10% 10%,rgba(37,99,235,.25),transparent 35%),radial-gradient(circle at 90% 70%,rgba(20,184,166,.16),transparent 35%);z-index:-1}
.navbar{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 56px;background:rgba(7,16,31,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:14px}
.brand-icon{font-size:34px}
.brand h1{font-size:24px;color:#ffd84c;letter-spacing:.5px}
.brand span{font-size:12px;color:#9ca8bf}
.nav-links{display:flex;gap:26px}
.nav-links a{color:#dce6f7;text-decoration:none;font-weight:700}
.nav-links a:hover{color:#48a6ff}
.ticker{height:42px;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.06);background:rgba(255,255,255,.035)}
.ticker-track{display:flex;gap:36px;align-items:center;height:42px;white-space:nowrap;animation:ticker 24s linear infinite;padding-left:100%}
.ticker span{color:#9fb0ca;font-size:14px}
.ticker b{color:#1ee66f;margin-left:6px}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-100%)}}
main{padding:0 56px 80px}
.hero{display:flex;align-items:center;justify-content:space-between;gap:36px;padding:72px 0 42px}
.badge{display:inline-block;background:#2563eb;padding:10px 16px;border-radius:999px;font-size:13px;font-weight:700;margin-bottom:18px}
.hero h2{font-size:58px;line-height:1.05;margin-bottom:14px}
.hero p{color:#a7b4ca;font-size:18px;max-width:680px}
.hero-panel{min-width:280px;background:linear-gradient(180deg,rgba(28,36,58,.95),rgba(19,27,45,.95));border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:26px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.hero-panel span{color:#9fb0ca}
.hero-panel strong{display:block;font-size:38px;color:#48a6ff;margin:12px 0}
.hero-panel small{color:#9fb0ca}
.market-section{padding:34px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:20px}
.section-head h2{font-size:34px}
.section-head p{color:#9fb0ca}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:20px}
.rate-card{position:relative;min-height:250px;border-radius:24px;padding:22px;background:linear-gradient(180deg,#1a2237,#151c2f);border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 40px rgba(0,0,0,.32);overflow:hidden;transition:.28s}
.rate-card:hover{transform:translateY(-7px);border-color:#48a6ff}
.rate-top{display:flex;align-items:center;gap:13px;padding-right:78px;margin-bottom:24px}
.rate-top img{width:52px;height:52px;border-radius:50%;object-fit:cover;background:#fff;flex-shrink:0}
.rate-top h3{font-size:17px}
.rate-top span{font-size:12px;color:#8d9bb4;letter-spacing:.5px}
.rate-value{font-size:29px;font-weight:800;margin-bottom:52px;line-height:1.15}
.rate-change{position:absolute;top:18px;right:18px;font-size:12px;font-weight:800;padding:5px 8px;border-radius:8px}
.rate-change.up{background:rgba(30,230,111,.14);color:#1ee66f}
.sparkline{position:absolute;left:18px;right:18px;bottom:12px;width:calc(100% - 36px);height:58px;background:linear-gradient(180deg,rgba(30,230,111,.16),transparent);border-radius:12px}
.sparkline polyline{fill:none;stroke:#1ee66f;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 6px rgba(30,230,111,.55))}
.iran{background:linear-gradient(180deg,#14263d,#13263a)}
.coming{margin-top:32px;padding:28px;border-radius:24px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08)}
.coming p{color:#9fb0ca;margin-top:8px}
@media(max-width:900px){.navbar{padding:0 20px}.nav-links{display:none}main{padding:0 20px 60px}.hero{flex-direction:column;align-items:flex-start}.hero h2{font-size:40px}.hero-panel{width:100%;min-width:0}.section-head{display:block}.section-head h2{font-size:28px}.cards-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}}