/* =========================================================
   CERTIFICATIONS MOBILE STYLES (Max-Width: 991px)
   ========================================================= */

@media only screen and (max-width: 991px) {

    /* 1. HERO & INTRO */
    .hero-v3 {
        height: auto !important;
        min-height: 400px !important;
        padding: 120px 20px 60px 20px !important;
        background-attachment: scroll !important;
        text-align: center !important;
    }

    .hero-v3 h1 {
        font-size: 2.2rem !important;
        line-height: 1.1 !important;
        letter-spacing: -1px !important;
    }

    .intro-v3 {
        padding: 40px 15px !important;
        margin-top: -30px !important;
    }

    .intro-card-v3 {
        padding: 30px 20px !important;
        border-radius: 25px !important;
    }

    .intro-card-v3 h2 {
        font-size: 1.8rem !important;
    }

    /* 2. HALL SLIDER & GRID */
    .slider-v3-section {
        padding: 40px 0 !important;
    }

    .hall-slider-v3 {
        height: 300px !important;
        max-width: 95% !important;
        border-radius: 25px !important;
    }

    .hall-ctrl-v3 {
        width: 45px !important;
        height: 45px !important;
        font-size: 1rem !important;
    }

    .hall-prev-v3 {
        left: 10px !important;
    }

    .hall-next-v3 {
        right: 10px !important;
    }

    .grid-v3-section {
        padding: 40px 15px !important;
    }

    .bento-card-v3 {
        padding: 25px 20px !important;
        border-radius: 24px !important;
        margin-bottom: 20px !important;
    }

    .card-body-v3 h4 {
        font-size: 1.4rem !important;
        margin-bottom: 15px !important;
    }

    .card-body-v3 p {
        font-size: 0.95rem !important;
        line-height: 1.5 !important;
    }

    .btn-v3-explore {
        width: 100% !important;
        text-align: center !important;
        justify-content: center !important;
    }

    /* 3. MODAL V3 MOBILE */
    .modal-v3-split {
        grid-template-columns: 1fr !important;
        display: block !important;
    }

    .modal-v3-container .modal-dialog {
        display: flex !important;
        align-items: flex-start !important;
        margin: 0 !important;
        margin-top: 100px !important; 
        margin-bottom: 30px !important;
        max-width: calc(100% - 30px) !important;
        margin-left: 15px !important;
        margin-right: 15px !important;
    }

    .modal-v3-container .modal-content {
        border-radius: 20px !important;
        max-height: calc(100vh - 130px) !important; 
        overflow-y: auto !important;
        border: none !important;
        box-shadow: 0 20px 50px rgba(0,0,0,0.5) !important;
    }

    .modal-v3-img {
        padding: 40px 20px 10px 20px !important;
        background: #f8fafc;
        display: flex;
        justify-content: center;
    }

    .modal-v3-img img {
        max-height: none !important;
        max-width: 100% !important;
        height: auto !important;
        border-radius: 10px !important;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }

    .modal-v3-text {
        padding: 20px 25px 40px 25px !important;
        text-align: left !important;
    }

    .modal-v3-text h2 {
        font-size: 1.6rem !important;
    }

    .close-v3-btn {
        top: 20px !important;
        right: 20px !important;
        width: 45px !important;
        height: 45px !important;
        background: white !important;
        color: #ef4444 !important; /* Red close icon */
        border: 2px solid #ef4444 !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        z-index: 10000 !important;
        box-shadow: 0 5px 15px rgba(0,0,0,0.3) !important;
    }

    .close-v3-btn i {
        font-size: 1.5rem !important;
    }

    .list-v3-neat li {
        font-size: 0.85rem !important;
    }

    /* Hide interfering elements when modal is open */
    body.modal-open .logo-hover-hint,
    body.modal-open #agroBotLauncher,
    body.modal-open .launcher-label {
        display: none !important;
    }
}