/* --- Header Top & Main Container --- */
.main-header {
    position: relative;
    z-index: 1030;
}

/* --- Topbar Styles --- */
.topbar {
    background-color: var(--rbwhite);
    padding: 12px 0;
    border-bottom: 1px solid #eaeaea;
}

.topbar-contact-info li {
    font-size: 14px;
    color: var(--rbheading);
    display: flex;
    align-items: center;
    font-weight: 500;
}

.topbar-contact-info li i {
    color: var(--rbheading);
    margin-right: 10px;
    font-size: 15px;
}

.topbar-contact-info li a,
.topbar-contact-info li span {
    color: var(--rbsubheading);
    text-decoration: none;
    transition: all 0.3s ease;
}

.topbar-contact-info li a:hover {
    color: var(--rbheading);
}

.topbar-contact-info .separator {
    color: #d1d1d1;
    margin: 0 18px;
    font-size: 14px;
    font-weight: 300;
}

.topbar-social {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.topbar-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--rblink);
    border-radius: 50%;
    color: var(--rbtext);
    font-size: 13px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.topbar-social a:hover {
    background-color: var(--rbsubheading);
    color: var(--rbwhite);
    border-color: var(--rbsubheading);
}


/* --- Header Navigation Styles --- */
.header-nav {
    height: 90px;
    background-color: var(--rbwhite);
    z-index: 100;
}

/* Logo Area with Curved Blue Background */
.logo-wrapper {
    background-color: transparent;
    background-image: url('../images/shape.svg');
    background-position: right center;
    background-repeat: no-repeat;
    background-size: auto 100%;
    height: 100%;
    padding: 0 45px 0 15px;
    position: relative;
    z-index: 1;
}

/* Extend background infinitely to the left */
.logo-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 150px;
    width: 100vw;
    background-color: var(--rbsubheading);
    z-index: -1;
}

.logo-wrapper .logo {
    position: relative;
    z-index: 2;
}

/* Main Menu Navigation */
.main-menu>ul {
    height: 100%;
}

.main-menu li {
    display: inline-block;
    margin: 0 12px;
}

.main-menu li a {
    color: var(--rbheading);
    font-weight: 600;
    font-size: 15px;
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.main-menu li a i {
    font-size: 10px;
    margin-left: 6px;
    color: var(--rbheading);
    transition: all 0.3s ease;
}

.main-menu li a:hover,
.main-menu li a:hover i {
    color: var(--rbsubheading);
}

.dropdown-item {
    padding-left: 0px !important;
}

/* Header Right Actions */
.header-icon-btn {
    width: 45px;
    height: 45px;
    background-color: var(--rblight);
    color: var(--rbheading);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    border: none;
    text-decoration: none;
    transition: all 0.3s ease;
}

.header-icon-btn:hover {
    background-color: var(--rbsubheading);
    color: var(--rbwhite);
    border-color: var(--rbsubheading);
}

/* --- Mobile Navigation --- */
.mobile-nav>li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav li a {
    color: var(--rbwhite);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
}

/* Toggle Icon */
.mobile-nav .toggle-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    transition: all 0.3s ease;
    font-size: 12px;
}

/* Expanded state */
.mobile-nav>li>a[aria-expanded="true"] {
    color: var(--rbsubheading);
}

.mobile-nav>li>a[aria-expanded="true"] .toggle-icon {
    background-color: var(--rbsubheading);
    border-color: var(--rbsubheading);
    color: var(--rbwhite);
}

.mobile-nav>li>a[aria-expanded="true"] .toggle-icon i {
    transform: rotate(90deg);
}

/* Submenu & Inner Accordion */
.toggle-inner-icon {
    font-size: 12px;
    transition: transform 0.3s ease;
}

a[aria-expanded="true"] .toggle-inner-icon {
    transform: rotate(90deg);
}

.mobile-submenu {
    padding-left: 15px;
    padding-bottom: 10px;
}

.mobile-submenu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.mobile-submenu li a {
    padding: 10px 0;
    font-size: 15px;
    font-weight: 400;
}

.mobile-submenu li a:hover {
    color: var(--rbsubheading);
}

/* Responsive adjustments */
@media (max-width: 1199px) {
    .logo-wrapper {
        padding: 0 25px 0 10px;
    }
}

@media (max-width: 991px) {
    .mobile-submenu li a:hover {
        color: var(--rbwhite);
    }

    .mobile-nav>li>a[aria-expanded="true"] {
        color: var(--rbwhite);
    }
}

@media (max-width: 575px) {
    .logo-wrapper {
        background-image: none !important;
        background-color: var(--rbsubheading);
        padding: 0 15px !important;
    }

    .logo-wrapper::before {
        right: 0 !important;
    }

    .header-icon-btn[data-bs-toggle="offcanvas"] {
        background-color: transparent !important;
        border: 1px solid #eaeaea !important;
    }
}

/* --- Dropdown Menu --- */
.dropdown-hover:hover>.dropdown-menu {
    display: block;
    margin-top: 0;
}

.dropdown-menu {
    min-width: 220px;
    background-color: var(--rbwhite);
    height: auto !important;
}

.dropdown-item {
    color: var(--rbicon);
    font-size: 15px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: transparent;
    color: var(--rbsubheading);
    padding-left: 20px;
}

/* --- Offcanvas Sidebar --- */
.sidebar-menu {
    background-color: var(--rbheading);
    width: 320px !important;
}

.sidebar-menu .btn-close {
    background-color: transparent;
    opacity: 0.8;
}

.sidebar-menu .btn-close:hover {
    opacity: 1;
}

.sidebar-desc {
    font-size: 15px;
}

.sidebar-separator {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-contact .icon-circle {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--rbsubheading);
    color: var(--rbwhite);
    font-size: 16px;
}

.sidebar-contact .contact-info span {
    font-size: 14px;
}

.sidebar-contact .contact-info a,
.sidebar-contact .contact-info span.text-white {
    font-size: 16px;
    transition: color 0.3s ease;
}

.sidebar-contact .contact-info a:hover {
    color: var(--rbsubheading) !important;
}

/* --- Search Overlay --- */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 50vh;
    background-color: var(--rbheading);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease-in-out;
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-overlay .search-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}

.search-overlay .search-body {
    height: 100%;
}

.search-overlay .form-control {
    outline: none !important;
    box-shadow: none !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 0;
}

.search-overlay .form-control::placeholder {
    color: var(--rbwhite);
}

.search-overlay .form-control:focus {
    border-bottom-color: var(--rbwhite) !important;
}

/* --- Sticky Header --- */
.sticky-header {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1030;
    animation: slideDown 0.4s ease-in-out;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06) !important;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}

/* --- Mega Menu --- */
@media (min-width: 992px) {
    .position-lg-static {
        position: static !important;
    }

    .mega-menu {
        width: 800px;
        left: 50% !important;
        transform: translateX(-50%) !important;
        padding: 0;
    }

    .sidebar-menu {
        width: 450px !important;
    }
}

.mega-menu-left {
    background-color: var(--rblight);
    padding: 0;
}

.mega-nav .nav-link {
    color: var(--rbheading);
    font-weight: 500;
    font-size: 15px;
    padding: 15px 5px;
    border-radius: 0;
    transition: all 0.3s ease;
    cursor: pointer;
    background-color: transparent;
    border: none;
    text-align: left;
}

.mega-nav .nav-link:hover {
    background-color: var(--rbwhite);
    color: var(--rbsubheading);
}

.mega-nav .nav-link.active {
    background-color: var(--rbwhite);
    color: var(--rbsubheading);
}

.mega-nav .nav-link.active .icon-active {
    display: inline-block !important;
}

.mega-nav .nav-link.active .icon-inactive {
    display: none !important;
}

.mega-nav .nav-link .icon-active {
    display: none !important;
}

.mega-nav .nav-link .icon-inactive {
    display: inline-block !important;
}

.mega-menu-right {
    background-color: var(--rbwhite);
    padding: 15px 5px;
}

.mega-list li {
    margin-bottom: 15px;
}

.mega-list li a {
    color: var(--rbheading);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.mega-list li a:hover {
    color: var(--rbsubheading);
}

.mega-list li a .arrow-icon {
    color: var(--rbsubheading);
    font-size: 14px;
}