@media (max-width: 1200px) {
  .chart-table-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 992px) {

}

@media (max-width: 768px) {

  .welcome-banner {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .grid-cards {
    grid-template-columns: 1fr;
  }
  
  .content {
    padding: 20px;
  }
  
  .user-info {
    display: none;
  }
    .investment-plans .plans-grid {
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1.5rem;
  }
  
  .investment-plans .metric-row {
      gap:20px;
  }
      .site-header .mobile-menu-btn {
        display: block;
    }

    .site-header .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s ease;
        z-index: 999;
    }

    .site-header .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .site-header .main-nav ul {
        flex-direction: column;
        gap: 0;
    }
.site-header .main-nav ul li{
  width: 100%;
}
    .site-header .main-nav a {
        display: block;
        padding: 1rem 1.5rem;
        color: var(--text-color-deep);
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        width: 100%;
        text-align: center;
    }

    .site-header .main-nav a::after {
        display: none;
    }

    .site-header .main-nav a:hover {
        background: rgba(37, 99, 235, 0.1);
        transform: none;
    }

    .site-header.scrolled .main-nav {
        background: rgba(255, 255, 255, 0.98);
    }
    
    /* Keep original button styles for mobile */
    .site-header .btn-login-register {
        background: var(--primary-color);
        color: var(--text-color-white) !important;
        margin: 0.5rem auto;
        max-width: 200px;
    }
    
}



@media(max-width:450px){
  .investment-plans .metric-row{
    width: 100%;
  }
  .investment-plans .plan-metrics{
    gap: 10px;
  }
  .investment-plans .plan-card{
    padding: 8px;
  }
}