/**
 * ============================================
 * Header Styles - Professional & Organized
 * ============================================
 * 
 * Modern, clean header design with:
 * - Top bar (contact info)
 * - Main header (logo, navigation, actions)
 * - Mobile menu (slide-in from left)
 * - Desktop dropdown menu
 * 
 * Features:
 * - Fully responsive
 * - CSS Variables for consistency
 * - Smooth animations
 * - Accessibility support
 */

/* ============================================
   Top Bar
   ============================================ */
.header-top-bar {
    background: var(--color-gray-800);
    color: var(--color-white);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    direction: rtl;
    width: 100%;
    position: relative;
    z-index: 1001;
}

.header-top-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.header-top-left,
.header-top-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.top-bar-link {
    color: var(--color-white);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: opacity 0.2s;
    font-size: var(--font-size-sm);
}

.top-bar-link:hover {
    opacity: 0.8;
    color: var(--color-white);
}

.top-bar-separator {
    color: rgba(255, 255, 255, 0.5);
    margin: 0 var(--spacing-xs);
}

.top-bar-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
}

/* ============================================
   Main Header
   ============================================ */
.site-header {
    background: var(--color-white) !important;
    background-color: var(--color-white) !important;
    background-image: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    direction: rtl;
    width: 100%;
    max-width: 100%;
    overflow: visible;
    opacity: 1;
    pointer-events: auto;
}

header.site-header,
header[class*="site-header"],
header {
    background: var(--color-white) !important;
    background-color: var(--color-white) !important;
    background-image: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

.header-main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    width: 100%;
    box-sizing: border-box;
}

/* Logo Section */
.header-logo {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    text-decoration: none;
    font-weight: var(--font-weight-extrabold);
    font-size: var(--font-size-2xl);
    line-height: var(--line-height-tight);
    gap: 0;
    transition: transform 0.2s;
}

.logo-text:hover {
    transform: scale(1.05);
}

.logo-pink {
    display: block;
    background: linear-gradient(135deg, var(--color-magenta) 0%, var(--color-pink-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-blue-dark {
    display: block;
    color: var(--color-gray-600);
}

@media (min-width: 769px) {
    .logo-text {
        flex-direction: column;
        align-items: flex-end;
    }
    .logo-pink,
    .logo-blue-dark {
        display: block;
        font-size: var(--font-size-2xl);
        line-height: 1;
    }
}

/* Navigation Section */
.header-nav {
    flex: 1;
    display: none;
    align-items: center;
    justify-content: center;
}

@media (min-width: 1024px) {
    .header-nav {
        display: flex;
    }
}

.main-nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav-menu li {
    margin: 0;
    padding: 0;
}

.main-nav-menu a {
    color: var(--color-gray-600);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--spacing-xs);
    transition: color 0.2s, background-color 0.2s;
    display: block;
}

.main-nav-menu a:hover {
    color: var(--color-magenta);
    background-color: var(--bg-tertiary);
}

/* Action Buttons Section */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--border-light);
    border-radius: var(--spacing-xs);
    color: var(--color-gray-600);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all 0.2s;
    min-height: 40px;
}

.header-action-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-medium);
    color: var(--color-gray-600);
}

.header-action-btn i {
    font-size: var(--font-size-base);
}

.btn-text {
    display: none;
}

@media (min-width: 1024px) {
    .btn-text {
        display: inline;
    }
}

.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--border-light);
    border-radius: var(--spacing-xs);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: all 0.2s;
    font-size: var(--font-size-lg);
}

.mobile-menu-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-medium);
}

@media (min-width: 769px) {
    .mobile-menu-btn {
        display: none !important;
    }
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.mobile-menu-backdrop.active {
    display: block;
    opacity: 1;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-white);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    direction: rtl;
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu.hidden {
    display: none;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
    gap: var(--spacing-sm);
}

.mobile-menu-close {
    background: transparent;
    border: none;
    color: var(--color-gray-600);
    font-size: var(--font-size-xl);
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--spacing-xs);
    transition: background-color 0.2s;
}

.mobile-menu-close:hover {
    background: var(--bg-tertiary);
}

.mobile-menu-cart {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--color-gray-600);
    text-decoration: none;
    border-radius: var(--spacing-xs);
    transition: background-color 0.2s;
}

.mobile-menu-cart:hover {
    background: var(--bg-tertiary);
}

.mobile-cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 20px;
    height: 20px;
    background: var(--color-magenta);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
}

.mobile-menu-logo {
    display: flex;
    align-items: center;
}

.mobile-menu-logo .logo-text {
    font-size: var(--font-size-xl);
}

/* Mobile Menu Search */
.mobile-menu-search {
    position: relative;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    background: var(--color-white);
}

.mobile-search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: 40px;
    border: 1px solid var(--border-light);
    border-radius: var(--spacing-xs);
    font-size: var(--font-size-base);
    font-family: var(--font-family-primary);
    direction: rtl;
}

.mobile-search-input:focus {
    outline: none;
    border-color: var(--color-magenta);
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

.mobile-search-icon {
    position: absolute;
    right: calc(var(--spacing-lg) + var(--spacing-md));
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-200);
    pointer-events: none;
}

/* Mobile Menu Navigation */
.mobile-menu-nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md) 0;
}

.mobile-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu-list li {
    margin: 0;
    padding: 0;
}

.mobile-menu-list a {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-gray-600);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    border-bottom: 1px solid var(--border-light);
    transition: background-color 0.2s, color 0.2s;
}

.mobile-menu-list a:hover {
    background: var(--bg-tertiary);
    color: var(--color-magenta);
}

/* Mobile Menu Actions */
.mobile-menu-actions {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mobile-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: var(--spacing-xs);
    color: var(--color-gray-600);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    transition: all 0.2s;
}

.mobile-action-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--border-medium);
}

.mobile-whatsapp-btn {
    background: var(--color-green-600);
    color: var(--color-white);
    border-color: var(--color-green-600);
}

.mobile-whatsapp-btn:hover {
    background: var(--color-green-700);
    border-color: var(--color-green-700);
    color: var(--color-white);
}

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 768px) {
    .header-top-bar {
        display: none !important;
    }
    
    .header-main-container {
        padding: var(--spacing-xs) var(--spacing-md);
    }
    
    .logo-text {
        font-size: var(--font-size-xl);
    }
    
    .header-action-btn .btn-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .header-main-container {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .header-action-btn {
        padding: var(--spacing-xs);
        width: 36px;
        height: 36px;
    }
    
    .header-action-btn .btn-text {
        display: none;
    }
    
    .mobile-menu-btn {
        width: 36px;
        height: 36px;
    }
    
    .logo-text {
        font-size: var(--font-size-lg);
    }
}

/* Desktop Only - Hide Mobile Menu */
@media (min-width: 769px) {
    .mobile-menu-btn,
    .mobile-menu,
    .mobile-menu-backdrop {
        display: none !important;
    }
}