/* ============================================
   طلایی نو – صفحه اصلی (Dark Neon Theme)
   ============================================ */
:root {
  --neon-gold: #fbbf24;
  --neon-glow: rgba(251, 191, 36, 0.6);
  --neon-blue: #3b82f6;
  --neon-blue-glow: rgba(59, 130, 246, 0.5);
  --neon-pink: #ec4899;
  --neon-pink-glow: rgba(236, 72, 153, 0.5);
  --dark-bg: #0a0a0a;
  --dark-card: rgba(255, 255, 255, 0.04);
  --border-glow: rgba(255, 255, 255, 0.08);
}

/* بازنویسی پس‌زمینه کلی */
body {
  background: var(--dark-bg);
  background-image:
    radial-gradient(circle at 20% 10%, rgba(251, 191, 36, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(236, 72, 153, 0.03) 0%, transparent 50%);
}

/* هدر شیشه‌ای در تم تاریک */
.header {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.main-nav__link {
  color: #e2e8f0;
}
.main-nav__link:hover,
.main-nav__link--active {
  color: var(--neon-gold);
  text-shadow: 0 0 12px var(--neon-glow);
}

/* فوتر */
.footer {
  background: #050505;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ----- هیرو سکشن ----- */
.hero {
  position: relative;
  padding: 130px 0;
  background: linear-gradient(135deg, #000000 0%, #0f0f0f 100%);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(251,191,36,0.12) 0%, transparent 60%);
  top: -250px; right: -150px;
  animation: pulse 6s infinite alternate;
}
.hero::after {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.1) 0%, transparent 60%);
  bottom: -200px; left: -100px;
  animation: pulseBlue 8s infinite alternate;
}
.hero .container {
  position: relative;
  z-index: 2;
}
.hero__title {
  font-size: 3.2rem;
  color: white;
  margin-bottom: 24px;
  line-height: 1.3;
}
.hero__title .text--gold {
  color: var(--neon-gold);
  text-shadow: 0 0 20px var(--neon-glow), 0 0 40px var(--neon-glow);
}
.hero__subtitle {
  font-size: 1.3rem;
  color: #cbd5e1;
  margin-bottom: 48px;
}
.hero__actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* دکمه‌های نئونی */
.btn--primary {
  background: linear-gradient(135deg, var(--neon-gold), #f59e0b);
  color: black;
  font-weight: 700;
  box-shadow: 0 0 20px rgba(251,191,36,0.4), 0 0 40px rgba(251,191,36,0.2);
  border: none;
}
.btn--primary:hover {
  box-shadow: 0 0 30px rgba(251,191,36,0.7), 0 0 60px rgba(251,191,36,0.4);
  transform: translateY(-3px) scale(1.02);
}

.btn--outline {
  border: 2px solid var(--neon-gold);
  color: var(--neon-gold);
  background: transparent;
  box-shadow: 0 0 12px rgba(251,191,36,0.2);
}
.btn--outline:hover {
  background: rgba(251,191,36,0.1);
  box-shadow: 0 0 20px var(--neon-glow), inset 0 0 15px rgba(251,191,36,0.1);
  color: white;
  border-color: white;
}

/* کارت‌های شیشه‌ای */
.card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s ease;
}
.card:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(251,191,36,0.3);
  box-shadow: 0 0 25px rgba(251,191,36,0.15), 0 8px 32px rgba(0,0,0,0.4);
  transform: translateY(-6px);
}
.card__title {
  color: var(--neon-gold);
  font-size: 1.4rem;
  margin-bottom: 12px;
}
.card__text {
  color: #94a3b8;
}

/* عنوان سکشن */
.section-title {
  text-align: center;
  font-size: 2.4rem;
  margin-bottom: 56px;
  color: white;
  position: relative;
  display: block;
}
.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-gold), var(--neon-blue), var(--neon-pink));
  margin: 16px auto 0;
  border-radius: 2px;
  box-shadow: 0 0 15px var(--neon-gold), 0 0 30px var(--neon-blue);
}

/* سکشن بنفیت‌ها */
.benefits.bg-light {
  background: rgba(255,255,255,0.02) !important;
  backdrop-filter: blur(5px);
}

/* انیمیشن‌های نئونی */
@keyframes pulse {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0.9; transform: scale(1.06); }
}
@keyframes pulseBlue {
  0% { opacity: 0.5; transform: scale(1); }
  100% { opacity: 0.8; transform: scale(1.05); }
}

/* ریسپانسیو */
@media (max-width: 768px) {
  .hero__title {
    font-size: 2.2rem;
  }
  .hero {
    padding: 80px 0;
  }
}