/* ============================================
   COMPLETE REDESIGN - Modern Premium Navigation
   ============================================ */

/* Reset all header styles */
#site-header,
.header-area,
.main-header-area,
#sticky-header,
.header_bottom_border {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 99999 !important;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5) !important;
    border-bottom: 2px solid rgba(255, 107, 53, 0.3) !important;
    padding: 0 !important;
    margin: 0 !important;
    transform: none !important;
    transition: none !important;
}

/* Container */
.header_bottom_border .container {
    max-width: 100% !important;
    padding: 0 15px !important;
}

.header_bottom_border .row {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 8px 0 !important;
    margin: 0 !important;
    gap: 8px !important;
}

/* Unified Navigation - Single Row Layout */
.unified-nav {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    gap: 8px !important;
    flex-wrap: nowrap !important;
}

/* ========== LEFT SECTION: Logo + Language + Auth ========== */
.nav-left {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex-shrink: 0 !important;
    margin-right: 20px !important; /* فاصله از حاشیه راست */
    margin-left: 20px !important; /* فاصله از حاشیه چپ */
}

/* Logo */
.nav-left .logo {
    flex-shrink: 0 !important;
}

.nav-left .logo a {
    display: flex !important;
    align-items: center !important;
    text-decoration: none !important;
}

.nav-left .logo img {
    height: 55px !important;
    width: auto !important;
    display: block !important;
    filter: drop-shadow(0 2px 4px rgba(255, 107, 53, 0.3)) !important;
    transition: transform 0.3s ease !important;
}

.nav-left .logo img:hover {
    transform: scale(1.05) !important;
}

/* Language Dropdown */
.nav-left .language_dropdown {
    position: relative !important;
    flex-shrink: 0 !important;
}

.language_dropdown_btn {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8533 100%) !important;
    color: white !important;
    border: none !important;
    padding: 10px 18px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    transition: all 0.3s ease !important;
    height: 42px !important;
    box-sizing: border-box !important;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.3px !important;
}

.language_dropdown_btn:hover {
    background: linear-gradient(135deg, #e55a2b 0%, #ff6b35 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.6) !important;
}

.language_dropdown_btn i {
    font-size: 10px !important;
    transition: transform 0.3s ease !important;
}

.language_dropdown_btn.active i {
    transform: rotate(180deg) !important;
}

.language_dropdown_content {
    display: none !important;
    position: absolute !important;
    top: calc(100% + 8px) !important;
    right: 0 !important;
    background: #1a1a1a !important;
    min-width: 140px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6) !important;
    z-index: 100000 !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    border: 1px solid rgba(255, 107, 53, 0.2) !important;
}

.language_dropdown_content.show {
    display: block !important;
    animation: fadeInDown 0.3s ease !important;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.language-choice {
    color: #e0e0e0 !important;
    padding: 12px 18px !important;
    text-decoration: none !important;
    display: block !important;
    transition: all 0.2s ease !important;
    font-family: 'Vazirmatn', 'Noto Sans Arabic', 'Arial', sans-serif !important;
    background: transparent !important;
    border: 0 !important;
    width: 100% !important;
    text-align: right !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
}

.language-choice:last-child {
    border-bottom: none !important;
}

.language-choice:hover {
    background: rgba(255, 107, 53, 0.15) !important;
    color: #ff6b35 !important;
    padding-right: 22px !important;
}

.language-choice.active {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8533 100%) !important;
    color: white !important;
    font-weight: 700 !important;
}

/* Auth Links */
.nav-left .auth_links {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex-shrink: 0 !important;
}

.nav-left .auth_links a {
    padding: 10px 20px !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    border-radius: 8px !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
    height: 42px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-family: 'Vazirmatn', 'Arial', 'Segoe UI', sans-serif !important;
}

.nav-left .auth_links .boxed-btn3 {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8533 100%) !important;
    color: white !important;
    border: 2px solid transparent !important;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4) !important;
}

.nav-left .auth_links .boxed-btn3:hover {
    background: linear-gradient(135deg, #e55a2b 0%, #ff6b35 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.6) !important;
}

.nav-left .auth_links a[style*="transparent"],
.nav-left .auth_links a.boxed-btn3[style*="transparent"] {
    background: transparent !important;
    color: #ff6b35 !important;
    border: 2px solid #ff6b35 !important;
    box-shadow: none !important;
}

.nav-left .auth_links a[style*="transparent"]:hover,
.nav-left .auth_links a.boxed-btn3[style*="transparent"]:hover {
    background: #ff6b35 !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.6) !important;
}

/* ========== CENTER SECTION: Main Menu ========== */
.nav-center {
    flex: 1 !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    overflow: visible !important; /* Allow dropdowns to overflow */
    min-width: 0 !important;
    padding: 0 5px !important;
}

/* Allow dropdowns to overflow on desktop - FORCE ALL PARENTS */
@media (min-width: 992px) {
    /* Force all parent containers to allow overflow */
    #site-header,
    .header-area,
    .main-header-area,
    #sticky-header,
    .header_bottom_border,
    .header_bottom_border .container,
    .header_bottom_border .row,
    .unified-nav,
    .nav-center,
    .nav-center .main-menu,
    .nav-center .main-menu nav,
    #navigation,
    #navigation li,
    #navigation li.dropdown {
        overflow: visible !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
    }
    
    .nav-center {
        position: relative !important;
        z-index: 100 !important;
    }
    
    /* Ensure dropdown menu is visible */
    #navigation li.dropdown .dropdown-menu {
        overflow: visible !important;
    }
}

.nav-center .main-menu {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
}

#navigation {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    gap: 1px !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

#navigation::-webkit-scrollbar {
    display: none !important;
}

#navigation li {
    flex-shrink: 0 !important;
    margin: 0 !important;
    display: inline-block !important;
}

#navigation li a {
    display: inline-block !important;
    padding: 6px 10px !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.85) !important;
    text-decoration: none !important;
    border-radius: 6px !important;
    transition: all 0.25s ease !important;
    white-space: nowrap !important;
    line-height: 1.4 !important;
    min-height: 30px !important;
    box-sizing: border-box !important;
    font-family: 'Vazirmatn', 'Noto Sans Arabic', 'Arial', sans-serif !important;
    letter-spacing: 0.2px !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    position: relative !important;
    text-transform: uppercase !important;
}

#navigation li a::before {
    content: '' !important;
    position: absolute !important;
    bottom: 3px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 0 !important;
    height: 2px !important;
    background: linear-gradient(90deg, #ff6b35, #ff8533) !important;
    transition: width 0.3s ease !important;
    border-radius: 2px !important;
}

#navigation li a:hover {
    color: #ffffff !important;
    background: transparent !important;
    border-color: transparent !important;
    transform: none !important;
}

#navigation li a:hover::before {
    width: calc(100% - 20px) !important;
}

#navigation li a.active {
    color: #ffffff !important;
    background: #ff6b35 !important;
    border-color: #ff6b35 !important;
    font-weight: 700 !important;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3) !important;
    text-decoration: none !important;
}

#navigation li a.active::before {
    display: none !important; /* Hide ::before for active state, use background instead */
}

/* ========== OVERRIDE ALL OTHER STYLES ========== */
.header-area .main-header-area .main-menu ul li,
.header-area .main-header-area .main-menu ul li a,
body.rtl .main-menu ul li,
body.rtl .main-menu ul li a,
.main-menu ul li,
.main-menu ul li a {
    margin: 0 !important;
    padding: 6px 10px !important;
    font-size: 11px !important;
    min-height: 30px !important;
    line-height: 1.4 !important;
}

/* Disable old sticky animations */
.header-area .main-header-area.sticky {
    position: fixed !important;
    top: 0 !important;
    transform: none !important;
    transition: none !important;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%) !important;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1600px) {
    #navigation li a {
        padding: 5px 8px !important;
        font-size: 10px !important;
    }
    .nav-left {
        gap: 6px !important;
    }
}

@media (max-width: 1400px) {
    #navigation li a {
        padding: 5px 7px !important;
        font-size: 9px !important;
    }
    .nav-left {
        gap: 5px !important;
    }
    .language_dropdown_btn,
    .nav-left .auth_links a {
        padding: 8px 14px !important;
        font-size: 13px !important;
        height: 36px !important;
        font-weight: 500 !important;
    }
    .nav-left .logo img {
        height: 45px !important;
    }
}

@media (max-width: 1200px) {
    #navigation li a {
        padding: 4px 6px !important;
        font-size: 8px !important;
        min-height: 28px !important;
    }
    .nav-left .logo img {
        height: 42px !important;
    }
    .language_dropdown_btn,
    .nav-left .auth_links a {
        padding: 4px 8px !important;
        font-size: 9px !important;
        height: 28px !important;
    }
    .header_bottom_border .container {
        padding: 0 10px !important;
    }
}

@media (max-width: 992px) {
    .unified-nav {
        flex-wrap: nowrap !important;
    }
    /* Hide desktop menu completely in mobile */
    .nav-center {
        display: none !important;
    }
    /* Keep only logo, language, auth, and hamburger visible */
    .nav-left {
        flex: 1 !important;
        justify-content: space-between !important;
    }
    .header_bottom_border .row {
        padding: 6px 0 !important;
        gap: 5px !important;
    }
}

@media (max-width: 768px) {
    .nav-left {
        flex-wrap: wrap !important;
        gap: 5px !important;
    }
    .nav-center {
        margin-top: 6px !important;
    }
    #navigation li a {
        padding: 3px 5px !important;
        font-size: 7px !important;
        min-height: 24px !important;
    }
    .language_dropdown_btn,
    .nav-left .auth_links a {
        padding: 8px 12px !important;
        font-size: 13px !important;
        height: 36px !important;
        font-weight: 500 !important;
    }
    .nav-left .logo img {
        height: 38px !important;
    }
    .header_bottom_border .container {
        padding: 0 8px !important;
    }
}

/* ========== MOBILE MENU BUTTON ========== */
.kh-hamburger {
    display: none !important;
}

/* Mobile Navigation - Always available but hidden on desktop */
.kh-mobile-nav {
    display: block !important;
    position: fixed !important;
    top: 80px !important; /* Start below header */
    bottom: 0 !important;
    right: 0 !important;
    width: 320px !important;
    max-width: 85vw !important;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.98), rgba(13, 13, 13, 0.98)) !important;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8) !important;
    border-left: 2px solid rgba(255, 107, 53, 0.3) !important;
    transform: translateX(100%) !important;
    transition: transform 0.3s ease !important;
    z-index: 10050 !important;
    padding: 20px 16px 120px 16px !important; /* Extra padding-bottom for dropdown items */
    overflow-y: auto !important;
    visibility: hidden !important;
}

body.kh-menu-open .kh-mobile-nav {
    transform: translateX(0) !important;
    visibility: visible !important;
}

/* Mobile Navigation Styles */
.kh-mobile-nav ul {
    list-style: none !important;
    padding: 0 0 40px 0 !important; /* Extra padding-bottom for dropdown items */
    margin: 0 !important;
}

.kh-mobile-nav li {
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Remove gap between dropdown and parent item */
.kh-mobile-nav li.dropdown {
    margin-bottom: 0 !important;
}

.kh-mobile-nav li.dropdown .dropdown-menu {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

.kh-mobile-nav li:last-child {
    border-bottom: none !important;
}

.kh-mobile-nav a {
    display: block !important;
    padding: 15px 20px !important;
    color: #ffffff !important;
    text-decoration: none !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    border-radius: 0 !important;
}

.kh-mobile-nav a:hover,
.kh-mobile-nav a.active {
    background: #ff6b35 !important;
    color: #ffffff !important;
}

/* Mobile Dropdown Styles */
.kh-mobile-nav li.dropdown {
    position: relative !important;
}

.kh-mobile-nav li.dropdown .dropdown-menu {
    display: none !important;
    background: rgba(0, 0, 0, 0.5) !important;
    padding: 0 !important;
    margin: 0 !important;
    margin-top: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    position: static !important;
}

.kh-mobile-nav li.dropdown.active .dropdown-menu {
    display: block !important;
}

.kh-mobile-nav li.dropdown .dropdown-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
}

.kh-mobile-nav li.dropdown .dropdown-menu a {
    padding-left: 40px !important;
    font-size: 14px !important;
    background: rgba(255, 107, 53, 0.1) !important;
}

.kh-mobile-nav li.dropdown .dropdown-menu a:hover {
    background: rgba(255, 107, 53, 0.3) !important;
}

.kh-mobile-overlay {
    display: none !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.7) !important;
    z-index: 10040 !important;
}

body.kh-menu-open .kh-mobile-overlay {
    display: block !important;
}

/* Show hamburger on mobile */
@media (max-width: 991px) {
    .kh-hamburger {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 48px !important;
        height: 48px !important;
        background: linear-gradient(135deg, #ff6b35, #f7931e) !important;
        border: none !important;
        border-radius: 8px !important;
        color: #fff !important;
        font-size: 20px !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
    }
    
    .kh-hamburger:hover {
        background: linear-gradient(135deg, #f7931e, #ff6b35) !important;
        transform: scale(1.05) !important;
    }
}

.kh-mobile-overlay {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    background: rgba(0, 0, 0, 0.7) !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transition: opacity 0.3s ease !important;
    z-index: 10040 !important;
    visibility: hidden !important;
}

body.kh-menu-open .kh-mobile-overlay {
    opacity: 1 !important;
    pointer-events: auto !important;
    visibility: visible !important;
}

@media (max-width: 992px) {
    /* Hide desktop menu in mobile */
    .nav-center {
        display: none !important;
    }
    
    /* Show hamburger button */
    .kh-hamburger {
        display: inline-flex !important;
        width: 40px !important;
        height: 40px !important;
        border-radius: 10px !important;
        background: linear-gradient(135deg, #ff6b35 0%, #ff8533 100%) !important;
        border: none !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        flex-shrink: 0 !important;
        box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4) !important;
        transition: all 0.3s ease !important;
        z-index: 10060 !important;
    }
    .kh-hamburger:hover {
        transform: translateY(-2px) !important;
        box-shadow: 0 4px 12px rgba(255, 107, 53, 0.6) !important;
    }
    .kh-hamburger i {
        color: white !important;
        font-size: 20px !important;
    }
    
        /* Mobile Navigation Panel - Always available but hidden by default */
    .kh-mobile-nav {
        display: block !important;
        position: fixed !important;
        top: 80px !important; /* Start below header */
        bottom: 0 !important;
        right: 0 !important;
        width: 320px !important;
        max-width: 85vw !important;
        background: linear-gradient(135deg, rgba(26, 26, 26, 0.98), rgba(13, 13, 13, 0.98)) !important;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8) !important;
        border-left: 2px solid rgba(255, 107, 53, 0.3) !important;
        transform: translateX(100%) !important;
        transition: transform 0.3s ease !important;
        z-index: 10050 !important;
        padding: 20px 16px 120px 16px !important; /* Extra padding-bottom for dropdown items */
        overflow-y: auto !important;
        visibility: hidden !important;
    }
    
    body.kh-menu-open .kh-mobile-nav {
        transform: translateX(0) !important;
        visibility: visible !important;
    }
    
    /* Mobile Overlay - Always available but hidden by default */
    .kh-mobile-overlay {
        display: block !important;
        position: fixed !important;
        inset: 0 !important;
        background: rgba(0, 0, 0, 0.7) !important;
        opacity: 0 !important;
        pointer-events: none !important;
        transition: opacity 0.3s ease !important;
        z-index: 10040 !important;
        visibility: hidden !important;
    }
    
    body.kh-menu-open .kh-mobile-overlay {
        opacity: 1 !important;
        pointer-events: auto !important;
        visibility: visible !important;
    }
    
    /* Mobile Navigation List */
    .kh-mobile-nav ul {
        list-style: none !important;
        padding: 0 0 40px 0 !important; /* Extra padding-bottom for dropdown items */
        margin: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 0 !important; /* Remove gap to fix spacing between dropdown and main menu */
    }
    
    /* Remove gap specifically for dropdown items */
    .kh-mobile-nav li.dropdown {
        margin: 0 !important;
        margin-top: 0 !important;
        margin-bottom: 0 !important;
    }
    
    .kh-mobile-nav li.dropdown .dropdown-menu {
        margin-top: 0 !important;
        margin-bottom: 0 !important;
    }
    
    .kh-mobile-nav ul li {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .kh-mobile-nav ul li a {
        display: block !important;
        padding: 12px 16px !important;
        font-size: 14px !important;
        font-weight: 600 !important;
        color: rgba(255, 255, 255, 0.9) !important;
        text-decoration: none !important;
        border-radius: 8px !important;
        transition: all 0.2s ease !important;
        background: rgba(255, 255, 255, 0.05) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
    }
    
    .kh-mobile-nav ul li a:hover,
    .kh-mobile-nav ul li a.active {
        background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(255, 133, 51, 0.2)) !important;
        border-color: rgba(255, 107, 53, 0.5) !important;
        color: #ffffff !important;
        transform: translateX(-5px) !important;
    }
    
    /* Mobile Language & Auth Section */
    .kh-mobile-nav .mobile-language-section,
    .kh-mobile-nav .mobile-auth-section {
        margin-top: 20px !important;
        padding-top: 20px !important;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    }
    
    .kh-mobile-nav .mobile-language-section h3,
    .kh-mobile-nav .mobile-auth-section h3 {
        color: rgba(255, 255, 255, 0.7) !important;
        font-size: 12px !important;
        font-weight: 700 !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
        margin-bottom: 12px !important;
        padding: 0 16px !important;
    }
}

/* ========== HIDE OLD STRUCTURE ========== */
.col-xl-3,
.col-xl-9,
.col-lg-3,
.col-lg-9 {
    flex: 0 0 auto !important;
    width: auto !important;
    max-width: none !important;
}

/* ========== BODY PADDING FOR FIXED HEADER ========== */
body {
    padding-top: 60px !important;
}

@media (max-width: 992px) {
    body {
        padding-top: 75px !important;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px !important;
    }
}

/* ========== TYPOGRAPHY FOR DIFFERENT LANGUAGES ========== */
/* Auth buttons font styling for different languages */
html[lang="en"] .nav-left .auth_links a,
html[lang="en"] .language_dropdown_btn,
html[lang="en"] #site-header .brand_tools .auth_links .boxed-btn3 {
    font-family: 'Arial', 'Segoe UI', 'Roboto', sans-serif !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
}

html[lang="tr"] .nav-left .auth_links a,
html[lang="tr"] .language_dropdown_btn,
html[lang="tr"] #site-header .brand_tools .auth_links .boxed-btn3 {
    font-family: 'Arial', 'Segoe UI', 'Roboto', sans-serif !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
}

html[lang="fa"] .nav-left .auth_links a,
html[lang="fa"] .language_dropdown_btn,
html[lang="fa"] #site-header .brand_tools .auth_links .boxed-btn3 {
    font-family: 'Vazirmatn', 'Noto Sans Arabic', Tahoma, Arial, sans-serif !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
}