/* Premium Mobile Menu & UI Refinements */

/* Global: Prevent horizontal scroll on ALL pages */
html,
body {
    overflow-x: hidden !important;
    max-width: 100% !important;
}

/* HIDDEN ON DESKTOP BY DEFAULT */
.premium-mobile-menu,
.menu-overlay,
.mobile-menu-toggle {
    display: none !important;
}

/* MOBILE VIEW (991px and below) */
@media (max-width: 991px) {
    .header-top {
        display: none !important;
    }

    .logo-menu-bg,
    .header-logo-menu {
        padding: 0 !important;
        margin: 0 !important;
        background: #fff;
    }

    .logo,
    .logo-area {
        display: flex;
        align-items: center;
        justify-content: center;
        /* PERFECTLY CENTERED LOGO */
        width: 100%;
        padding: 0 !important;
        margin: 0 !important;
        position: relative;
    }

    /* Fixed Toggle on the Left */
    .mobile-menu-toggle {
        display: block !important;
        position: absolute;
        left: 15px;
        top: 50%;
        transform: translateY(-50%);
        margin: 0;
        z-index: 10;
    }

    #mobile-toggle-btn {
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 8px;
        display: flex;
        flex-direction: column;
        gap: 5px;
    }

    #mobile-toggle-btn .bar {
        display: block;
        width: 25px;
        height: 2px;
        background-color: #333;
        transition: 0.3s;
        border-radius: 1px;
    }

    /* Logo Styling for Mobile */
    .logo-img {
        max-height: 70px !important;
        /* Slightly larger for better look */
        width: auto !important;
        padding: 0 !important;
        /* CRITICAL: Remove the 10px padding from style.css */
        margin: 0 !important;
        transition: 0.3s ease;
    }

    /* Premium Mobile Sidebar */
    .premium-mobile-menu {
        display: flex !important;
        position: fixed;
        top: 0;
        left: -320px;
        width: 300px;
        height: 100vh;
        background: #ffffff;
        box-shadow: 4px 0 25px rgba(0, 0, 0, 0.15);
        z-index: 99999;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        flex-direction: column;
        visibility: hidden;
    }

    .premium-mobile-menu.open {
        left: 0;
        visibility: visible;
    }

    .mobile-menu-header {
        padding: 40px 20px 30px;
        display: flex;
        flex-direction: column;
        align-items: center;
        border-bottom: 1px solid #f2f2f2;
        position: relative;
        background: #fdfdfd;
    }

    .close-menu {
        position: absolute;
        top: 15px;
        right: 15px;
        /* Close button on the right for better UX */
        background: #f5f5f5;
        border: none;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
        cursor: pointer;
        color: #555;
        transition: 0.3s;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    }

    .close-menu:hover {
        background: #ff5722;
        color: #fff;
    }

    .mobile-logo {
        margin-top: 10px;
        padding: 0 20px;
    }

    .mobile-logo img {
        max-height: 80px;
        width: auto;
    }

    .mobile-menu-content {
        padding: 15px 0 40px;
    }

    /* Premium Navigation Links */
    .mobile-nav ul {
        list-style: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .mobile-nav li {
        border-bottom: 1px solid #f8f8f8;
        position: relative;
    }

    .mobile-nav li a {
        display: block;
        padding: 16px 25px;
        color: #333;
        font-size: 15px;
        font-weight: 600;
        text-decoration: none;
        transition: 0.3s;
        letter-spacing: 0.3px;
    }

    .mobile-nav li a:hover,
    .mobile-nav li.active>a {
        background: #fffcfb;
        color: #ff5722;
    }

    /* Stylish Submenu Toggles */
    .submenu-toggle {
        position: absolute;
        right: 15px;
        top: 12px;
        width: 32px;
        height: 32px;
        background: #fff;
        border: 1px solid #eee;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        /* Modern rounded square */
        cursor: pointer;
        font-size: 18px;
        font-weight: 500;
        color: #ff5722;
        transition: 0.4s all ease;
        z-index: 5;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    }

    .submenu-toggle.active {
        background: #ff5722;
        color: #fff;
        border-color: #ff5722;
        transform: rotate(45deg);
        /* Professional rotate effect */
        box-shadow: 0 4px 12px rgba(255, 87, 34, 0.3);
    }

    /* Clean Accordion Submenus */
    .mobile-submenu {
        display: none !important;
        background: #fdfdfd;
        border-top: 1px solid #f9f9f9;
        padding-left: 10px;
    }

    .mobile-submenu.showing {
        display: block !important;
    }

    .mobile-submenu li {
        border-bottom: none;
    }

    .mobile-submenu li a {
        padding: 12px 30px;
        font-size: 14px;
        font-weight: 500;
        color: #666;
        border-left: 2px solid transparent;
    }

    .mobile-submenu li a:hover {
        background: #fff;
        color: #ff5722;
        border-left-color: #ff5722;
        padding-left: 35px;
    }

    /* High-Level Overlay */
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        z-index: 99998;
        display: none !important;
        backdrop-filter: blur(4px);
        /* Premium blur effect */
        transition: 0.4s;
    }

    .menu-overlay.active {
        display: block !important;
    }

    /* SLIDER HEIGHT CONSISTENCY */
    #nivoslider img {
        height: 250px !important;
        object-fit: cover !important;
    }

    /* BREADCRUMB BADGE FIX: Transform blue box into a premium badge overlay */
    .about-bg,
    .breadcrumb-banner-area {
        height: 250px !important;
        background-size: cover !important;
        background-position: center !important;
        display: flex !important;
        align-items: flex-end !important;
        padding: 0 !important;
        position: relative !important;
        margin-top: 0 !important;
        overflow: hidden !important;
    }

    .content-text,
    .breadcrumb-text {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        width: auto !important;
        max-width: 85% !important;
        margin: 0 auto 20px !important;
        /* Centered badge at the bottom */
        padding: 12px 25px !important;
        background: rgba(0, 66, 150, 0.9) !important;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3) !important;
        border-radius: 8px !important;
        text-align: center !important;
        backdrop-filter: blur(5px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 5;
    }

    .breadcrumb-text h1,
    .content-text h4 {
        font-size: 18px !important;
        margin: 0 !important;
        color: #fff !important;
        font-weight: 600 !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
    }

    .breadcrumb-bar,
    .content-text a {
        font-size: 13px !important;
        color: rgba(255, 255, 255, 0.8) !important;
        display: block !important;
        margin-top: 2px !important;
    }

    .breadcrumb-bar ul {
        justify-content: center !important;
        padding: 0 !important;
        margin: 0 !important;
        display: flex !important;
        list-style: none !important;
    }

    .breadcrumb-bar ul li,
    .breadcrumb-bar ul li a {
        color: rgba(255, 255, 255, 0.8) !important;
        font-size: 13px !important;
    }

    .breadcrumb-bar ul li::after {
        content: "/" !important;
        margin: 0 8px !important;
        color: rgba(255, 255, 255, 0.5) !important;
    }

    /* BREADCRUMB BAR UL FIX */
    .breadcrumb-bar ul {
        justify-content: center !important;
        padding: 0 !important;
        margin: 0 !important;
        display: flex !important;
        list-style: none !important;
        flex-wrap: wrap !important;
    }


    /* MOBILE TAB SYSTEM REDESIGN: Stack tabs above content */
    .row.most {
        margin: 0 !important;
    }

    .toggle {
        flex-direction: column !important;
        align-items: center !important;
        width: 100% !important;
    }

    .toggle .tabs {
        width: 100% !important;
        display: block !important;
        margin-bottom: 20px !important;
    }

    .toggle .tabs .tab {
        width: 90% !important;
        margin: 5px auto !important;
        height: auto !important;
        line-height: normal !important;
        padding: 12px 10px !important;
        float: none !important;
        border-radius: 6px !important;
        font-size: 15px !important;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05) !important;
    }

    .toggle .panels {
        width: 100% !important;
        display: block !important;
    }

    .toggle .panels .panel {
        padding: 10px 5px !important;
        width: 100% !important;
    }

    .toggle .panels .panel img {
        width: 100% !important;
        height: auto !important;
        border-radius: 8px !important;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
        margin-bottom: 15px !important;
    }

    .toggle .panels .panel .section-title h3 {
        font-size: 20px !important;
        margin-bottom: 15px !important;
    }

    .gallery-area.gallery-fullwidth.section-padding {
        padding: 40px 0 !important;
    }

    /* GALLERY FIX: Prevent horizontal overflow/zip on mobile */
    .gallery-area,
    .gallery-wrapper,
    .gallery-wrapper .row {
        overflow: hidden !important;
        max-width: 100% !important;
    }

    .gallery-wrapper .single-items {
        overflow: hidden !important;
    }

    .gallery-wrapper .single-items img {
        width: 100% !important;
        height: 180px !important;
        object-fit: cover !important;
        display: block !important;
    }

    /* TEACHERS SECTION: Premium mobile owl-carousel nav buttons */
    .teachers-large-carousel-area .owl-nav,
    .teacher-carousel .owl-nav {
        display: flex !important;
        justify-content: center !important;
        gap: 12px !important;
        margin-top: 20px !important;
    }

    .teachers-large-carousel-area .owl-prev,
    .teachers-large-carousel-area .owl-next,
    .teacher-carousel .owl-prev,
    .teacher-carousel .owl-next {
        width: 44px !important;
        height: 44px !important;
        border-radius: 50% !important;
        background: linear-gradient(135deg, #fdc735 0%, #f9a800 100%) !important;
        color: #fff !important;
        font-size: 18px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border: none !important;
        box-shadow: 0 4px 15px rgba(253, 199, 53, 0.45) !important;
        transition: all 0.3s ease !important;
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        transform: none !important;
    }

    .teachers-large-carousel-area .owl-prev:hover,
    .teachers-large-carousel-area .owl-next:hover,
    .teacher-carousel .owl-prev:hover,
    .teacher-carousel .owl-next:hover {
        background: linear-gradient(135deg, #004296 0%, #0062cc 100%) !important;
        box-shadow: 0 6px 20px rgba(0, 66, 150, 0.4) !important;
        transform: scale(1.1) !important;
    }

    .teachers-large-carousel-area .owl-prev i,
    .teachers-large-carousel-area .owl-next i,
    .teacher-carousel .owl-prev i,
    .teacher-carousel .owl-next i {
        font-size: 16px !important;
        color: #fff !important;
        line-height: 1 !important;
    }

    /* Teacher card premium mobile look */
    .teacher-large-item {
        padding-bottom: 15px !important;
    }

    .teacher-large-image img {
        border-radius: 12px !important;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12) !important;
        max-height: 220px !important;
        object-fit: cover !important;
        width: 100% !important;
    }

    .single-teacher-large-carousel {
        background: #fff !important;
        border-radius: 12px !important;
        padding: 15px !important;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.07) !important;
        margin-top: 10px !important;
    }

    .single-teacher-large-carousel h4 {
        font-size: 18px !important;
        font-weight: 700 !important;
        color: #2d2d2d !important;
        text-transform: capitalize !important;
    }

    .single-teacher-large-carousel span {
        font-size: 13px !important;
        color: #fdc735 !important;
        font-weight: 600 !important;
        display: block !important;
        margin-bottom: 8px !important;
    }

    .single-teacher-large-carousel .social-links a {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 34px !important;
        height: 34px !important;
        border-radius: 50% !important;
        background: #f5f5f5 !important;
        color: #555 !important;
        font-size: 14px !important;
        margin: 3px !important;
        transition: all 0.3s ease !important;
    }

    .single-teacher-large-carousel .social-links a:hover {
        background: #fdc735 !important;
        color: #fff !important;
    }
}

/* Body Scroll Lock */
body.no-scroll {
    overflow: hidden !important;
    position: fixed;
    width: 100%;
    height: 100%;
}