/**
 * Haneen Nemer - Header Styles
 * Made With Love By HOSSAM ALZYOD - Mr.Server | https://hossam.net | i@hossam.net
 * Mobile-First Responsive Header
 */

/* ===== Header Container ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    z-index: var(--z-fixed);
    transition: var(--transition-normal);
}

.site-header.scrolled {
    background: rgba(26, 26, 26, 0.98);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-sm);
    max-width: 1400px;
    margin: 0 auto;
}

/* ===== Logo ===== */
.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-gold);
    font-family: var(--font-arabic);
    text-decoration: none;
    z-index: var(--z-fixed);
    transition: var(--transition-fast);
}

.site-logo:hover {
    color: var(--primary-gold-light);
    transform: scale(1.05);
}

.logo-icon {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.3));
    transition: var(--transition-fast);
}

.site-logo:hover .logo-icon {
    filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.5));
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text-ar {
    font-size: 1.25rem;
    font-weight: 800;
}

.logo-text-en {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-light);
    font-family: var(--font-english);
    letter-spacing: 2px;
}

/* ===== Mobile Menu Toggle ===== */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    z-index: var(--z-fixed);
    transition: var(--transition-fast);
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--primary-gold);
    border-radius: 3px;
    transition: var(--transition-fast);
}

.mobile-menu-toggle:hover span {
    background: var(--primary-gold-light);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== Navigation Menu - Mobile ===== */
.main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: linear-gradient(180deg, var(--secondary-black) 0%, var(--secondary-dark) 100%);
    padding: 80px var(--spacing-md) var(--spacing-lg);
    transition: var(--transition-normal);
    z-index: var(--z-fixed);
    box-shadow: -5px 0 20px rgba(0,0,0,0.5);
    overflow-y: auto;
}

.main-nav.active {
    right: 0;
}

.nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.nav-item {
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--text-white);
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-fast);
    font-family: var(--font-arabic);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-gold);
    padding-right: var(--spacing-xs);
}

.nav-link i {
    font-size: 1.25rem;
    color: var(--primary-gold);
}

.nav-link .nav-icon-svg {
    width: 1.25rem;
    height: 1.25rem;
    filter: brightness(0) saturate(100%) invert(73%) sepia(56%) saturate(543%) hue-rotate(359deg) brightness(97%) contrast(90%);
    transition: var(--transition-fast);
}

.nav-link:hover .nav-icon-svg {
    filter: brightness(0) saturate(100%) invert(73%) sepia(56%) saturate(543%) hue-rotate(359deg) brightness(110%) contrast(95%);
}

/* ===== Mobile Overlay ===== */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 900; /* أقل من z-index الـ nav اللي هو 1000 */
}

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

/* ===== Header Actions (Mobile) ===== */
.header-actions {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-sm);
}

.header-actions .btn {
    width: 100%;
    justify-content: center;
}

/* ===== Tablet & Desktop - Desktop Mode Only ===== */
@media (min-width: 1025px) {
    .header-container {
        padding: var(--spacing-sm) var(--spacing-lg);
    }

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

    .main-nav {
        position: static;
        width: auto;
        max-width: none;
        height: auto;
        background: transparent;
        padding: 0;
        box-shadow: none;
        overflow-y: visible;
        margin-right: var(--spacing-xl);
    }

    .nav-menu {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-lg);
    }

    .nav-item {
        border-bottom: none;
    }

    .nav-link {
        padding: var(--spacing-xs) 0;
        font-size: 1rem;
        position: relative;
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: -5px;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--primary-gold);
        transition: var(--transition-fast);
    }

    .nav-link:hover::after,
    .nav-link.active::after {
        width: 100%;
    }

    .nav-link:hover {
        padding-right: 0;
    }

    .header-actions {
        flex-direction: row;
        margin-top: 0;
        padding-top: 0;
        border-top: none;
        margin-right: var(--spacing-md);
    }

    .header-actions .btn {
        width: auto;
        padding: var(--spacing-xs) var(--spacing-md);
        min-height: 40px;
    }

    .mobile-overlay {
        display: none;
    }
}

@media (min-width: 1025px) {
    .site-logo {
        font-size: 1.75rem;
    }

    .logo-text-ar {
        font-size: 1.5rem;
    }

    .logo-text-en {
        font-size: 0.875rem;
    }


    .nav-link {
        font-size: 1.0625rem;
    }
}

/* ===== Header Actions Container (Cart + Mobile Menu) ===== */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-right: auto;
}

/* ===== Cart Button in Header - Integrated with Nav ===== */
.header-cart-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 2px solid var(--primary-gold);
    border-radius: var(--radius-md);
    color: var(--primary-gold);
    font-size: 1.25rem;
    text-decoration: none;
    transition: var(--transition-fast);
    min-width: 45px;
    height: 45px;
}

.header-cart-btn:hover {
    background: var(--primary-gold);
    color: var(--text-black);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.header-cart-btn i {
    color: inherit;
    transition: var(--transition-fast);
}

.header-cart-btn:hover i {
    transform: scale(1.1);
}

/* Cart Badge - Modern Design */
.cart-count {
    position: absolute;
    top: -8px;
    left: -8px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: var(--text-white);
    min-width: 22px;
    height: 22px;
    padding: 0 5px;
    border-radius: var(--radius-full);
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 800;
    border: 2px solid var(--secondary-black);
    line-height: 1;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.5);
    z-index: 2;
}

.cart-badge {
    position: absolute;
    top: -8px;
    left: -8px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: var(--text-white);
    min-width: 22px;
    height: 22px;
    padding: 0 5px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 800;
    border: 2px solid var(--secondary-black);
    line-height: 1;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.5);
    animation: badgePop 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 2;
}

.cart-count.has-items {
    display: flex;
    animation: badgePop 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes badgePop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    60% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes countBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.header-cart-btn:hover .cart-badge,
.header-cart-btn:hover .cart-count {
    animation: countBounce 0.5s ease infinite;
}

/* Cart Button Responsive */
@media (min-width: 768px) {
    .header-actions {
        gap: var(--spacing-sm);
    }

    .header-cart-btn {
        min-width: 50px;
        height: 50px;
        font-size: 1.35rem;
        padding: var(--spacing-xs) var(--spacing-md);
    }

    .cart-count,
    .cart-badge {
        min-width: 24px;
        height: 24px;
        font-size: 0.75rem;
        top: -10px;
        left: -10px;
    }
}

@media (min-width: 1025px) {
    .header-actions {
        gap: var(--spacing-md);
    }

    .header-cart-btn {
        min-width: 55px;
        height: 55px;
        font-size: 1.4rem;
    }
}

/* ===== Tiger Pattern in Header ===== */
.site-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--primary-gold) 50%,
        transparent 100%
    );
}