/**
 * Shared Navigation Styles
 * Consistent navigation across all pages - desktop and mobile
 */

/* Header */
header {
    background-color: var(--color-bg, #ffffff);
    padding: 1.5rem 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo img {
    height: 61px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--color-text, #3b3333);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--color-secondary, #4d4d4d);
}

/* Mobile Hamburger Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: var(--color-text, #3b3333);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.mobile-menu-overlay.active {
    display: block;
}

/* Cart Icon Container - Desktop (normal styling) */
.nav-links.mobile-menu .cart-icon-container {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Cart Icon in Mobile Menu - Prominent Top Position (mobile only) */
@media (max-width: 768px) {
    .nav-links.mobile-menu .cart-icon-container {
        position: sticky;
        top: 0;
        width: 100%;
        background-color: var(--color-bg, #ffffff);
        border-bottom: 2px solid var(--color-primary, #3b3333);
        padding: 1.5rem 2rem 2rem 2rem;
        margin: 0;
        margin-bottom: 1rem;
        z-index: 1002;
        list-style: none;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .nav-links.mobile-menu .cart-icon-container .cart-icon,
    .nav-links.mobile-menu .cart-icon-container #cart-icon-mobile {
        background: var(--color-primary, #3b3333);
        border: none;
        padding: 1rem;
        cursor: pointer;
        color: white;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        border-radius: 50%;
        width: 56px;
        height: 56px;
        box-shadow: 0 4px 12px rgba(59, 51, 51, 0.3);
        transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .nav-links.mobile-menu .cart-icon-container .cart-icon:hover,
    .nav-links.mobile-menu .cart-icon-container #cart-icon-mobile:hover {
        transform: scale(1.1);
        box-shadow: 0 6px 16px rgba(59, 51, 51, 0.4);
        color: white;
    }

    .nav-links.mobile-menu .cart-icon-container .cart-icon svg,
    .nav-links.mobile-menu .cart-icon-container #cart-icon-mobile svg {
        width: 28px;
        height: 28px;
        stroke-width: 2.5;
    }

    .nav-links.mobile-menu .cart-icon-container .cart-badge {
        background-color: var(--color-accent, #fefc8f);
        color: var(--color-primary, #3b3333);
        font-weight: 700;
        border: 2px solid var(--color-primary, #3b3333);
    }
}

/* Desktop: Show mobile-menu as normal horizontal nav */
.nav-links.mobile-menu {
    display: flex;
    position: static;
    height: auto;
    width: auto;
    max-width: none;
    background-color: transparent;
    flex-direction: row;
    align-items: center;
    padding: 0;
    box-shadow: none;
    gap: 2rem;
    overflow: visible;
}


/* Mobile Menu Styles */
@media (max-width: 768px) {
    .nav-links:not(.mobile-menu) {
        display: none !important;
    }
    
    body {
        overflow-x: hidden;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links.mobile-menu {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 80%;
        max-width: 300px;
        background-color: var(--color-bg, #ffffff);
        flex-direction: column;
        align-items: flex-start;
        padding: 0;
        padding-top: 5rem;
        padding-bottom: 2rem;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
        gap: 1.5rem;
        overflow-y: auto;
    }
    
    .nav-links.mobile-menu.active {
        right: 0;
    }
    
    .nav-links.mobile-menu li {
        width: 100%;
        border-bottom: 1px solid var(--color-bg-light, #f7f7f7);
        padding-bottom: 1rem;
    }
    
    .nav-links.mobile-menu li:has(.cart-icon-container),
    .nav-links.mobile-menu .cart-icon-container {
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 0;
    }
    
    .nav-links.mobile-menu li:not(.cart-icon-container) {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .nav-links.mobile-menu a {
        font-size: 1.1rem;
        width: 100%;
        display: block;
    }
    
    header {
        padding: 1rem 1.5rem;
    }
    
    .logo img {
        height: 48px;
    }
    
    nav {
        position: relative;
    }
}

@media (max-width: 480px) {
    header {
        padding: 0.75rem 1rem;
    }
    
    .logo img {
        height: 40px;
    }
}