/* Base */
:root {
  --gold: #f5c518;
  --gold-strong: #ffd700;
  --black: #000000;
  --ink: #111111;
  --ink-2: #1a1a1a;
  --text: #e6e6e6;
  --muted: #b3b3b3;
  --container: 1200px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Poppins", "Segoe UI", system-ui, sans-serif;
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* Top language bar with store buttons (inspired by HesabPay’s multi-language & downloads) */
.topbar {
  background: var(--ink);
  border-bottom: 1px solid rgba(245,197,24,0.25);
  font-size: 14px;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
}
.lang-group { display: flex; gap: 14px; flex-wrap: wrap; }
.lang {
  color: var(--muted);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color .2s ease, background .2s ease;
}
.lang:hover { color: var(--gold-strong); background: rgba(245,197,24,0.1); }
.lang.active { color: var(--gold); font-weight: 600; }
.download-group { display: flex; gap: 10px; }
.store-btn {
  color: var(--gold);
  border: 1px solid rgba(245,197,24,0.4);
  padding: 6px 10px;
  border-radius: 8px;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease;
}
.store-btn:hover { transform: translateY(-2px); background: rgba(245,197,24,0.12); }

/* Header */
.header {
  background: var(--ink);
  border-bottom: 2px solid var(--gold);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 10px; }
.logo { height: 40px; }
.logo.small { height: 28px; }
.brand-name { color: var(--gold); font-weight: 700; letter-spacing: 0.5px; }
.nav { display: flex; gap: 20px; }
.nav-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  padding: 6px 8px;
  border-radius: 6px;
  transition: color .2s ease, background .2s ease;
}
.nav-link:hover { color: var(--gold-strong); background: rgba(245,197,24,0.08); }
.nav-link.active { color: var(--gold); }

/* Hero */
.hero {
  background: url("images/banner.jpg") center/cover no-repeat;
  min-height: 70vh;
  position: relative;

}
.hero-overlay {
  background: linear-gradient(180deg, rgba(0,0,0,0.55), rgba(0,0,0,0.65));
  width: 100%; height: 100%;
  display: flex; align-items: center;
}
.hero-content { text-align: left; animation: rise 1.2s ease-out both; }
.hero-title {
  color: var(--gold);
  font-size: clamp(32px, 5vw, 54px);
  margin: 0 0 12px 0;
  text-shadow: 0 4px 24px rgba(0,0,0,0.6);
}
.hero-subtitle {
  color: var(--text);
  max-width: 700px;
  margin-bottom: 24px;
  opacity: 0.92;
}
.hero-cta { display: flex; gap: 12px; }
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  padding: 12px 20px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn.primary {
  background: var(--gold);
  color: var(--black);
  box-shadow: 0 10px 24px rgba(245,197,24,0.25);
}
.btn.primary:hover {
  transform: translateY(-2px);
  background: var(--gold-strong);
  box-shadow: 0 14px 28px rgba(245,197,24,0.35);
}
.btn.ghost {
  background: transparent;
  color: var(--gold);
  border: 1px solid rgba(245,197,24,0.5);
}
.btn.ghost:hover {
  background: rgba(245,197,24,0.1);
  transform: translateY(-2px);
}

/* Section head */
.section-head { text-align: center; margin: 50px 0 24px; }
.section-title { color: var(--gold-strong); margin: 0 0 6px 0; }
.section-desc { color: var(--muted); }

/* Features cards */
.features { padding-bottom: 60px; }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 22px;
}
.card {
  background: var(--ink);
  border: 1px solid rgba(245,197,24,0.2);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.35);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  animation: fadeUp .8s ease both;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 28px rgba(245,197,24,0.25);
  border-color: rgba(245,197,24,0.4);
}
.card-icon { font-size: 26px; }
.card-title { color: var(--gold); margin: 10px 0; }
.card-text { color: var(--text); opacity: 0.9; }

/* Vision strip */
.vision {
  background: var(--ink-2);
  border-top: 1px solid rgba(245,197,24,0.2);
  border-bottom: 1px solid rgba(245,197,24,0.2);
}
.vision-inner { padding: 40px 0; text-align: center; }
.vision-title { color: var(--gold-strong); margin-bottom: 10px; }
.vision-text { color: var(--text); opacity: 0.9; max-width: 780px; margin: 0 auto; }

/* Footer */
.footer {
  background: var(--ink);
  border-top: 2px solid var(--gold);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 10px;
  align-items: center;
  padding: 18px 0;
}
.footer-links { display: flex; gap: 16px; justify-content: center; }
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color .2s ease;
}
.footer-links a:hover { color: var(--gold-strong); }
.footer-copy { text-align: right; color: var(--muted); }

/* Animations */
@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 900px) {
  .hero-content { text-align: center; }
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 8px;
  }
  .footer-copy { text-align: center; }
} .contact-info {
  padding: 40px 0;
  text-align: center;
}

.info-box {
  background: var(--ink);
  border: 1px solid rgba(245,197,24,0.3);
  border-radius: 12px;
  padding: 20px;
  max-width: 500px;
  margin: 20px auto;
  box-shadow: 0 10px 20px rgba(0,0,0,0.35);
}

.info-box p {
  color: var(--text);
  margin: 10px 0;
  font-size: 1.1em;
}

.info-box a {
  color: var(--gold);
  text-decoration: none;
}

.info-box a:hover {
  color: var(--gold-strong);
} .hero {
  background: url("images/banner.jpg") center center no-repeat;
  background-size: cover;
  min-height: 70vh;
  position: relative;
  display: flex;
  align-items: center;
}
.hero-overlay {
  background: rgba(0,0,0,0.6); /* لایه‌ی نیمه‌شفاف روی عکس */
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}