/* ============================= */
/* RESPONSIVE FILE (responsive.css) */
/* ============================= */

/* ===== NAVBAR MOBILE ===== */
@media (max-width: 991px) {
    nav { padding: 0 1.5rem; }

    .navbar-toggler {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .nav-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        z-index: 998;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    .nav-backdrop.visible {
        display: block;
        opacity: 1;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 0.5rem 0 1.5rem;
        max-height: calc(100vh - 80px);
        overflow-y: auto;

        transform: translateY(-8px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: all;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid #f0f4f7;
    }

    .nav-links a {
        display: flex;
        padding: 0.85rem 1.5rem;
        font-size: 0.95rem;
    }

    .nav-cta {
        margin: 0.75rem 1.5rem 0;
        text-align: center;
    }

    /* dropdown mobile */
    .dropdown-mega {
        display: none;
        position: relative;
        width: 100%;
        background: #f7fafc;
    }

    .dropdown-container.mobile-open .dropdown-mega {
        display: block;
    }

    .dropdown-grid {
        grid-template-columns: 1fr;
    }
}


/* ===== TABLET ===== */
@media (max-width: 1024px) {
    .hero-visual { display: none; }

    .testi-grid { grid-template-columns: repeat(2, 1fr); }
    .levels-grid { grid-template-columns: repeat(2, 1fr); }

    footer { grid-template-columns: repeat(2, 1fr); }
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
     .about-grid {
    grid-template-columns: 1fr;
  }
    section { padding: 3rem 1.25rem; }

    .hero {
        padding: 7rem 1.25rem 3rem;
        text-align: center;
    }

    .hero-content { max-width: 100%; }

    .hero-btns { justify-content: center; }

    .hero-stats {
        justify-content: center;
        gap: 1.5rem;
    }

    .levels-grid { grid-template-columns: 1fr; }

    .services-grid { grid-template-columns: 1fr; }

    .testi-grid { grid-template-columns: 1fr; }

    .form-wrapper { grid-template-columns: 1fr; }

    .contact-grid { grid-template-columns: 1fr; }

    footer {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .map-box { height: 260px; }
    .media-page { padding: 6rem 1rem 3rem; }
    .activity-hero { padding: 2rem 1.5rem; flex-direction: column; align-items: flex-start; }
    .media-count-badge { top: 1rem; right: 1rem; font-size: .74rem; }
    .lightbox-prev { left: .5rem; }
    .lightbox-next { right: .5rem; }
    .media-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

     .form-row {
            grid-template-columns: 1fr;
        }
}


/* ===== SMALL MOBILE ===== */
@media (max-width: 480px) {
     .picker-grid {
            grid-template-columns: 1fr;
        }

        .insc-header h3 {
            font-size: 1.1rem !important;
        }
        .insc-body {
            padding: 1.25rem 1rem;
        }
         .insc-input {
            font-size: 1rem; /* prevents iOS zoom on focus */
            padding: 0.85rem 0.9rem;
        }
          .form-actions {
            flex-direction: column-reverse;
        }
        .form-actions button {
            width: 100%;
            justify-content: center;
        }
    nav { padding: 0 1rem; }

    .logo { height: 44px; }

    h1 { font-size: 1.9rem; }

    .hero p { font-size: 0.9rem; }

    .gallery-item {
        width: 180px;
        height: 130px;
    }
     .form-actions{ flex-direction:column; }
        .form-actions button,
         .form-actions a { width:100%; justify-content:center; text-align:center; }
         .account-choice{ grid-template-columns:1fr; }
      .insc-header{ padding:1.25rem 1rem; gap:0.75rem;}


}