/* ===== Mobile NAV Drawer & Backdrop ===== */
@media (max-width: 900px){
  .nav-toggle{ display:block; }

  .nav{
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(86vw, 340px);
    display: none;
    flex-direction: column;
    padding: 14px;
    background: #ffffff;
    border-left: 1px solid #eaeaea;
    box-shadow: -18px 0 40px rgba(0,0,0,.18);
    z-index: 1200;
    overflow-y: auto;
  }
  .nav.is-open{ display:flex; }

  .nav a{
    font-size: 1.06rem;
    font-weight: 700;
    color: #162032;
    padding: 14px 12px;
    border-radius: 12px;
    background: #f6f8fb;
    margin-bottom: 10px;
    text-decoration: none;
  }
  .nav a:hover{ background:#eaf0ff; }

  .nav-backdrop{
    position: fixed; inset: 0;
    background: rgba(15,18,23,.45);
    z-index: 1190;
    backdrop-filter: blur(1px);
  }
  .nav-backdrop[hidden]{ display:none; }
}

/* ===== Mobile page look distinct from desktop ===== */
@media (max-width: 900px){
  .header-container{ gap:12px; padding: 8px 14px; }
  .logo{ height:56px; }
  .login-btn{ padding:8px 14px; font-size:1rem; border-radius:8px; }

 .main-hero{
    display:block;
    padding: 18px 14px 90px;
    background: url('../img/bgmobile.png') no-repeat center/cover;
  }
  .hero-title{ font-size:1.5rem; margin-top:6px; }
  .hero-desc{  font-size:1rem; opacity:.95; }

  .hero-logos{ display:none; }
  .hero-countries{ display:none; }

  .signup-button{
    position: fixed;
    left: 14px; right: 14px; bottom: 14px;
    display:flex; justify-content:center; align-items:center;
    padding: 14px 18px;
    font-size: 1.05rem; font-weight:800;
    border-radius: 14px;
    background: #e1cf91; color:#112947;
    box-shadow: 0 10px 24px rgba(0,0,0,.22);
    z-index: 1100;
  }

  .info-section{ margin-top: 14px; padding:16px; }
  .info-main{ display:block; }
  .info-checklist{ margin-top:16px; }
}

/* Hamburger to X animation */
.nav-toggle.active span:nth-child(1){ transform: translateY(8px) rotate(45deg); }
.nav-toggle.active span:nth-child(2){ opacity:0; }
.nav-toggle.active span:nth-child(3){ transform: translateY(-8px) rotate(-45deg); }
.nav-toggle span{ transition: transform .18s ease, opacity .12s ease; }