:root { 
    --primary: #f28842; 
    --primary-color: #f28842; 
    --muted: #6b6b6b; 
    --card-bg:#ffffff; 
}

 body {
      font-family: 'Poppins', sans-serif;
      line-height: 1.7;
      color: #333;
    }
    header {
      color: #000;
      background-color: #fff;
      padding: 15px 0;
    }
    header .nav-link {
      color: #000 !important;
      margin-right: 15px;
      font-weight: 500;
    }
    .hero {
      background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), 
      url('/banner.webp') center/cover no-repeat;
      color: white;
      text-align: center;
      padding: 100px 20px;
    }
    .hero h1 {
      font-size: 2.5rem;
      font-weight: 700;
    }
    .btn-primary {
      background: var(--primary-color);
      border: none;
    }
    .btn-primary:hover {
      background: #d97431;
    }
    section {
      padding: 60px 0;
    }
    .section-title {
      text-align: center;
      margin-bottom: 40px;
    }
    .faq-question {
      font-weight: 600;
      cursor: pointer;
    }
    footer {
      background: #333;
      color: #fff;
      padding: 40px 0 20px;
    }
    footer a {
      color: #fff;
      text-decoration: none;
    }
    footer a:hover {
      text-decoration: underline;
    }


      .visa-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
        margin-top: 30px;
      }
      .visa-card {
        background: var(--card-bg);
        border-radius: 12px;
        padding: 26px;
        box-shadow: 0 6px 20px rgba(34,34,34,0.06);
        transition: transform .22s ease, box-shadow .22s ease;
        display: flex;
        flex-direction: column;
        height: 100%;
        border: 1px solid rgba(242,136,66,0.07);
      }
      .visa-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 18px 40px rgba(34,34,34,0.12);
      }
      .visa-icon {
        width: 64px;
        height: 64px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 14px;
      }
      .visa-card h3 {
        margin: 0 0 8px 0;
        font-size: 1.125rem;
        color: #222;
      }
      .muted {
        color: var(--muted);
        font-size: 0.95rem;
        margin-bottom: 12px;
      }
      .features {
        list-style: none;
        padding: 0;
        margin: 0 0 18px 0;
        color: #444;
        font-size: 0.95rem;
      }
      .features li {
        margin: 8px 0;
        line-height: 1.4;
      }
      .btn-cta {
        margin-top: auto;
        display: inline-block;
        text-decoration: none;
        padding: 10px 14px;
        border-radius: 8px;
        background: var(--primary);
        color: #fff;
        font-weight: 600;
        font-size: 0.95rem;
        box-shadow: 0 6px 18px rgba(242,136,66,0.18);
        transition: transform .15s ease, box-shadow .15s ease;
      }
      .btn-cta:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(242,136,66,0.22); }

      /* Responsive */
      @media (max-width: 991px) {
        .visa-grid { grid-template-columns: repeat(2, 1fr); }
      }
      @media (max-width: 640px) {
        .visa-grid { grid-template-columns: 1fr; }
        .visa-card { padding: 20px; border-radius: 10px; }
      }

      #scrollToTopBtn {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  font-size: 24px;
  background-color: #f28842;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  transition: background-color 0.3s, transform 0.3s;
}
#scrollToTopBtn:hover {
  background-color: #e9772f;
  transform: translateY(-3px);
}