/*
* ABU Business School - Custom Stylesheet
* Additional styles for the website
*/

/* Quick Navigation Section */
.quick-nav-link {
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.quick-nav-link:hover {
    background-color: var(--primary-light);
    color: var(--white);
}

.icon-box {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quick-nav-link:hover .icon-box {
    background-color: var(--secondary);
    transform: rotateY(180deg);
}

.quick-nav-link h4 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.quick-nav-link span {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* Section Titles */
.section-title {
    display: inline-block;
    margin-bottom: 1.5rem;
    position: relative;
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 70px;
    height: 3px;
    background-color: var(--secondary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.section-title span {
    position: relative;
    z-index: 1;
}

/* Partner Logos */
.partner-logo {
    display: block;
    transition: all 0.3s ease;
    padding: 1rem;
    filter: grayscale(100%);
    opacity: 0.7;
}

.partner-logo:hover {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.05);
}

.partner-name {
    display: block;
    font-weight: 600;
    color: var(--dark);
    transition: all 0.3s ease;
    padding: 1rem;
}

.partner-name:hover {
    color: var(--primary);
    transform: scale(1.05);
}

/* Contact Form */
.contact-form {
    border-top: 5px solid var(--primary);
}

.contact-info .icon-box {
    width: 40px;
    height: 40px;
    background-color: var(--light-gray);
    color: var(--primary);
    font-size: 1rem;
}

.social-links a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--light-gray);
    color: var(--primary);
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-5px);
}

.social-links a i {
    font-size: 1.25rem;
}

/* Program Cards Enhancements */
.program__single--item {
    transition: all 0.3s ease;
}

.program__single--item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.program__single--item--bg {
    position: relative;
}

.program__single--item--bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    opacity: 0;
    transition: all 0.3s ease;
}

.program__single--item:hover .program__single--item--bg::after {
    opacity: 1;
}

/* About Section Enhancements */
.rts__circle svg {
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Events Section */
.single-event {
    transition: all 0.3s ease;
    padding: 1rem;
    border-radius: 0.5rem;
}

.single-event:hover {
    background-color: rgba(10, 21, 81, 0.05);
    transform: translateX(5px);
}

.count-number {
    transition: all 0.3s ease;
}

.single-event:hover .count-number {
    background-color: var(--secondary);
}

/* Custom Hero Banner */
.banner__slides--content--title {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.banner__wrapper--bg::before {
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
}

/* Stats Counter Animation */
.single-cta-item__title {
    display: inline-block;
    position: relative;
}

.single-cta-item__title::after {
    content: '+';
    position: absolute;
    top: 0;
    right: -20px;
    font-size: 2rem;
    color: var(--secondary);
}

/* News items */
.blog__single--item {
    overflow: hidden;
    transition: all 0.3s ease;
}

.blog__single--item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.blog__single--item--title a {
    color: var(--dark);
    transition: all 0.3s ease;
}

.blog__single--item--title a:hover {
    color: var(--primary);
}

/* CTA banner */
.rts-scholarship {
    position: relative;
}

.rts-scholarship::before {
    background: linear-gradient(to right, rgba(10, 21, 81, 0.9), rgba(10, 21, 81, 0.7));
}

/* Insights/Campus Section */
.campus__single--item {
    transition: all 0.3s ease;
}

.campus__single--item:hover {
    transform: translateY(-10px);
}

.campus__single--item--thumb {
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.campus__single--item--title {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* Responsive Fixes */
@media (max-width: 767px) {
    .quick-nav-link {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .single-cta-item__title {
        font-size: 2.5rem;
    }
    
    .single-cta-item__title::after {
        font-size: 1.5rem;
        right: -15px;
    }
    
    .contact-form {
        margin-top: 2rem;
    }
}


/* 
 * ABU Business School - Enhanced Dropdown Menu Styles
 * Add this to your custom.css file
 */

/*--------------------------------------------------------------
# Desktop Dropdown Menus - DESKTOP ONLY
--------------------------------------------------------------*/
@media (min-width: 992px) {
    /* Main dropdown styling */
    .navbar-nav .nav-item.dropdown {
        position: relative;
    }

    /* Primary navigation link styling */
    .navbar-nav .nav-item .nav-link {
        position: relative;
        padding: 0.75rem 1.25rem;
        font-weight: 500;
        color: var(--gray-800);
        transition: color 0.25s ease, transform 0.3s ease;
    }

    /* Hover effect for all nav links */
    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link:focus {
        color: var(--primary);
    }

    /* Animated underline effect */
    .navbar-nav .nav-link::after {
        content: '';
        position: absolute;
        width: 0;
        height: 2px;
        bottom: 0.5rem;
        left: 50%;
        background-color: var(--primary);
        transform: translateX(-50%);
        transition: width 0.3s ease;
    }

    .navbar-nav .nav-link:hover::after,
    .navbar-nav .nav-item.active .nav-link::after,
    .navbar-nav .nav-item:hover .nav-link::after {
        width: 60%;
    }

    /* Dropdown toggle icon */
    .navbar-nav .dropdown-toggle::after {
        margin-left: 0.5rem;
        vertical-align: middle;
        transition: transform 0.3s ease;
    }

    /* Rotate arrow on hover */
    .navbar-nav .nav-item.dropdown:hover .dropdown-toggle::after,
    .navbar-nav .dropdown-toggle[aria-expanded="true"]::after {
        transform: rotate(180deg);
    }

    /* Dropdown menu container */
    .navbar-nav .dropdown-menu {
        margin-top: 0;
        border: none;
        border-radius: 0.5rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        padding: 0.75rem 0;
        min-width: 14rem;
        display: block;
        opacity: 0;
        visibility: hidden;
        transform: translateY(15px);
        transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    }

    /* Show dropdown on hover */
    .navbar-nav .nav-item.dropdown:hover > .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    /* Add subtle background change on hover */
    .navbar-nav .nav-item.dropdown:hover > .nav-link {
        background-color: rgba(10, 21, 81, 0.03);
    }

    /* Dropdown items */
    .dropdown-item {
        padding: 0.75rem 1.5rem;
        color: var(--gray-700);
        font-weight: 500;
        transition: all 0.3s ease;
        position: relative;
    }

    /* Dropdown item hover effect */
    .dropdown-item:hover,
    .dropdown-item:focus,
    .dropdown-item.active {
        background-color: rgba(10, 21, 81, 0.05);
        color: var(--primary);
        transform: translateX(5px);
    }

    /* Optional: Add left border on hover */
    .dropdown-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        width: 0;
        background-color: var(--primary);
        transition: width 0.3s ease;
    }

    .dropdown-item:hover::before {
        width: 3px;
    }

    /* Submenu indicator for nested dropdowns */
    .dropdown-item.dropdown-toggle::after {
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
    }

    /* Multi-level dropdown support */
    .dropdown-submenu {
        position: relative;
    }

    .dropdown-submenu > .dropdown-menu {
        top: 0;
        left: 100%;
        margin-top: -0.5rem;
        margin-left: 0;
    }

    .dropdown-submenu:hover > .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    /* Mega Menu Option */
    .mega-menu {
        position: static !important;
    }

    .mega-menu .dropdown-menu {
        width: 100%;
        left: 0;
        right: 0;
        padding: 1.5rem;
    }

    .mega-menu-column {
        padding: 0 1.5rem;
    }

    .mega-menu-column h5 {
        color: var(--primary);
        text-transform: uppercase;
        font-size: 0.9rem;
        font-weight: 700;
        letter-spacing: 0.5px;
        margin-bottom: 1rem;
        padding-bottom: 0.5rem;
        border-bottom: 1px solid var(--gray-200);
    }
}

/*==============================================================
# ENHANCED MOBILE MENU - PROFESSIONAL DESIGN
==============================================================*/
@media (max-width: 991.98px) {
    /* Disable desktop hover effects */
    .navbar-nav .nav-item.dropdown:hover > .dropdown-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        display: block !important;
    }

    /* Main navigation wrapper - fixed overlay with gradient background */
    .navbar-collapse {
        position: fixed !important;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
        z-index: 9999;
        overflow-y: auto;
        padding-top: 85px;
        -webkit-overflow-scrolling: touch;
        box-shadow: -2px 0 20px rgba(0, 0, 0, 0.1);
    }

    /* Navigation list */
    .navbar-nav {
        padding: 0;
        margin: 0;
    }

    /* Main menu items */
    .navbar-nav > .nav-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
        position: relative;
        transition: all 0.3s ease;
    }

    /* Accent line on left for visual appeal */
    .navbar-nav > .nav-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0;
        background: linear-gradient(180deg, var(--primary), var(--secondary));
        transition: width 0.3s ease;
    }

    .navbar-nav > .nav-item:hover::before,
    .navbar-nav > .nav-item.active::before {
        width: 4px;
    }

    /* Main menu links - enhanced styling */
    .navbar-nav > .nav-item > .nav-link {
        padding: 18px 60px 18px 25px; /* Extra right padding for arrow */
        color: var(--dark);
        font-weight: 600;
        font-size: 16px;
        display: block;
        background-color: transparent;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
    }

    /* Main menu links hover effect */
    .navbar-nav > .nav-item > .nav-link:hover,
    .navbar-nav > .nav-item > .nav-link:focus {
        background-color: rgba(21, 17, 5, 0.04);
        color: var(--primary);
        padding-left: 30px;
    }

    /* Arrow hover effect */
    .navbar-nav > .nav-item > .nav-link:hover::after {
        color: var(--secondary) !important;
        right: 20px !important;
    }

    /* Active main menu item */
    .navbar-nav .nav-item.active > .nav-link {
        color: var(--primary);
        background-color: rgba(243, 167, 18, 0.08);
        border-left: 4px solid var(--secondary);
        padding-left: 21px;
        padding-right: 60px;
    }

    /* Active item arrow color */
    .navbar-nav .nav-item.active > .nav-link::after {
        color: var(--secondary) !important;
    }

    /* Remove desktop underline effect */
    .navbar-nav .nav-link::after {
        display: none !important;
    }

    /* Force show dropdown indicator on mobile */
    .navbar-nav .nav-item.dropdown > .nav-link::after,
    .navbar-nav .dropdown > .nav-link::after {
        display: inline-flex !important;
    }

    /* Dropdown indicator icon - clean long arrow pointing left */
    .navbar-nav .dropdown-toggle::after,
    .navbar-nav .nav-item.dropdown > .nav-link::after {
        content: "\f177" !important; /* FontAwesome long-arrow-left */
        font-family: "Font Awesome 5 Free" !important;
        font-weight: 900 !important;
        border: none !important;
        font-size: 18px !important;
        margin-left: auto !important;
        padding-right: 15px !important;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
        color: var(--dark) !important;
        background-color: transparent !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: flex-end !important;
        position: absolute !important;
        right: 25px !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        height: auto !important;
        width: auto !important;
    }

    /* Rotate -90 degrees and move down to center of submenu when open */
    .navbar-nav .dropdown-toggle[aria-expanded="true"]::after,
    .navbar-nav .nav-item.dropdown > .nav-link[aria-expanded="true"]::after {
        transform: translateY(calc(50% + 80px)) rotate(-90deg) !important;
        color: var(--primary) !important;
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

    /* Smooth animation when opening - moves down and rotates */
    @keyframes rotateArrow {
        0% {
            transform: translateY(-50%) rotate(0deg);
        }
        100% {
            transform: translateY(calc(50% + 80px)) rotate(-90deg);
        }
    }

    .navbar-nav .dropdown-toggle[aria-expanded="true"]::after,
    .navbar-nav .nav-item.dropdown > .nav-link[aria-expanded="true"]::after {
        animation: rotateArrow 0.5s ease-out !important;
    }

    /* Dropdown/submenu container - enhanced design */
    .navbar-nav .dropdown-menu {
        display: block !important;
        position: static !important;
        float: none;
        width: 100%;
        margin: 0 !important;
        padding: 0;
        border: none;
        box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.06);
        background: linear-gradient(to bottom, #f1f3f5 0%, #f8f9fa 100%);
        border-radius: 0;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 3px solid var(--secondary);
    }

    /* Show submenu with smooth animation */
    .navbar-nav .dropdown-menu.show {
        max-height: 1000px !important;
        display: block !important;
    }

    /* Submenu items - professional styling */
    .navbar-nav .dropdown-item {
        display: block !important;
        padding: 14px 25px 14px 45px !important;
        color: var(--gray-700) !important;
        font-weight: 500;
        font-size: 14.5px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.04);
        background-color: transparent;
        white-space: normal;
        opacity: 1 !important;
        visibility: visible !important;
        transition: all 0.3s ease;
        position: relative;
    }

    /* Icon/bullet for submenu items */
    .navbar-nav .dropdown-item::before {
        content: '\f105';
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        position: absolute;
        left: 25px;
        color: var(--secondary);
        font-size: 14px;
        transition: all 0.3s ease;
    }

    /* Last submenu item */
    .navbar-nav .dropdown-item:last-child {
        border-bottom: none;
    }

    /* Submenu item hover/active - enhanced interaction */
    .navbar-nav .dropdown-item:hover,
    .navbar-nav .dropdown-item:focus,
    .navbar-nav .dropdown-item:active {
        background: linear-gradient(90deg, rgba(243, 167, 18, 0.12) 0%, transparent 100%);
        color: var(--primary) !important;
        padding-left: 50px !important;
        font-weight: 600;
    }

    .navbar-nav .dropdown-item:hover::before,
    .navbar-nav .dropdown-item:focus::before {
        left: 28px;
        color: var(--primary);
        transform: scale(1.2);
    }

    /* Remove desktop effects */
    .navbar-nav .dropdown-item::after {
        display: none;
    }

    /* Dropdown divider - enhanced */
    .navbar-nav .dropdown-divider {
        margin: 8px 25px;
        border-color: rgba(0, 0, 0, 0.1);
        border-width: 1px;
    }

    /* Apply button styling - enhanced */
    .navbar-nav .apply-btn {
        margin: 20px 25px;
        width: calc(100% - 50px);
        display: block;
        text-align: center;
        padding: 14px 20px;
        font-weight: 600;
        font-size: 15px;
        box-shadow: 0 4px 12px rgba(243, 167, 18, 0.3);
        transition: all 0.3s ease;
    }

    .navbar-nav .apply-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(243, 167, 18, 0.4);
    }

    /* Search toggle - enhanced */
    .navbar-nav .search-toggle {
        width: calc(100% - 50px);
        margin: 10px 25px;
        border-radius: 8px;
        background-color: rgba(21, 17, 5, 0.04);
        justify-content: center;
        padding: 12px;
        transition: all 0.3s ease;
        border: 1px solid rgba(21, 17, 5, 0.1);
    }

    .navbar-nav .search-toggle:hover {
        background-color: var(--primary);
        color: var(--white);
        border-color: var(--primary);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(21, 17, 5, 0.2);
    }

    .navbar-nav .search-toggle i {
        font-size: 18px;
    }

    /* Menu header styling (optional - if you want to add a header) */
    .navbar-nav::before {
        content: 'Menu';
        display: block;
        padding: 15px 25px;
        font-weight: 700;
        font-size: 12px;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        color: var(--gray-600);
        background-color: rgba(21, 17, 5, 0.02);
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }
}