/* 
 * HSRP Agrotech - Header & Navigation Styles
 * 
 * Phase 2: Complete header styling with responsive navigation
 */

/* ========================================
   SITE HEADER
   ======================================== */
/* Top Bar */
.top-bar {
    background-color: var(--color-secondary);
    color: var(--color-text-on-dark);
    font-size: var(--font-size-sm);
    padding: var(--space-2) 0;
}

.top-bar__message {
    text-align: center;
    margin: 0;
}

/* Main Header */
.header-main {
    background-color: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border-light);
}

.header-main__inner {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: var(--space-4) var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    /* Increased gap */
}

/* Sticky Header functionality */
.site-header {
    position: relative;
    z-index: var(--z-fixed);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.site-header--sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: var(--shadow-lg);
    animation: slideDown 0.3s ease-out;
}

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

    to {
        transform: translateY(0);
    }
}

/* ========================================
   SITE BRANDING / LOGO
   ======================================== */
.site-branding {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-shrink: 1; /* Allow logo to shrink if needed */
    min-width: 0;   /* Remove fixed min-width */
}

.site-branding__link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

body #page .site-header img,
body #page .site-header .custom-logo,
body #page .site-header .site-branding__logo,
body #page .site-branding img,
.site-header img,
.custom-logo {
    height: 60px !important;
    max-height: 60px !important;
    width: auto !important;
    display: block !important;
    object-fit: contain !important;
    margin: 0 !important;
}



/* ========================================
   NAVIGATION MENU
   ======================================== */
.site-nav {
    display: none;
}

@media (min-width: 1024px) {
    .site-nav {
        display: block;
        flex: 1;
    }
}

.site-nav__menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-4);
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav__menu li {
    margin: 0;
}

.site-nav__menu a {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base) var(--ease-out);
}

.site-nav__menu a:hover,
.site-nav__menu .current-menu-item a {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

/* ========================================
   USER ACTIONS (Login/Register/Cart)
   ======================================== */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

@media (max-width: 768px) {
    .header-actions .btn {
        display: none !important; /* Hide Login/Register in header on mobile */
    }
}

.header-actions__link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base) var(--ease-out);
}

.header-actions__link:hover {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

.header-actions__icon {
    width: 20px;
    height: 20px;
}

/* User Menu Dropdown */
.user-menu {
    position: relative;
}

.user-menu__toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: none;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base) var(--ease-out);
    max-width: 220px;
    /* Limit width for long emails */
}

.user-menu__toggle:hover {
    background-color: var(--color-bg-light);
    border-color: var(--color-primary);
}

.user-menu__name {
    display: none;
    /* Hide on small screens if too long */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: var(--font-size-sm);
}

@media (min-width: 1200px) {
    .user-menu__name {
        display: block;
    }
}

.user-menu__avatar img {
    border-radius: var(--radius-full);
    width: 32px;
    height: 32px;
}

.user-menu__dropdown {
    display: none;
    position: absolute;
    top: calc(100% + var(--space-2));
    right: 0;
    min-width: 200px;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-dropdown);
}

.user-menu:hover .user-menu__dropdown,
.user-menu__toggle[aria-expanded="true"]+.user-menu__dropdown {
    display: block;
}

.user-menu__item {
    display: block;
    padding: var(--space-3) var(--space-4);
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all var(--transition-base) var(--ease-out);
}

.user-menu__item:hover {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

/* WooCommerce Cart */
.header-cart {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    text-decoration: none;
    transition: background-color var(--transition-base) var(--ease-out);
}

.header-cart:hover {
    background-color: var(--color-bg-light);
}

.header-cart__count {
    position: absolute;
    top: -4px;
    right: -4px;
    background-color: var(--color-error);
    color: var(--color-text-on-dark);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    padding: 0 4px;
}

/* ========================================
   MOBILE MENU TOGGLE
   ======================================== */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: none;
    border: none;
    color: var(--color-text-primary);
    cursor: pointer;
    transition: background-color var(--transition-base) var(--ease-out);
}

.mobile-menu-toggle:hover {
    background-color: var(--color-bg-light);
}

.mobile-menu-toggle__icon {
    width: 24px;
    height: 24px;
}

@media (min-width: 1024px) {
    .mobile-menu-toggle {
        display: none;
    }
}

/* ========================================
   MOBILE MENU
   ======================================== */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg-white);
    z-index: calc(var(--z-sticky) + 10);
    overflow-y: auto;
    padding: var(--space-6) var(--container-padding);
}

.mobile-menu[aria-hidden="false"] {
    display: block;
}

@media (min-width: 1024px) {
    .mobile-menu {
        display: none !important;
    }
}

.mobile-menu__inner {
    max-width: 500px;
    margin: 0 auto;
}

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

.mobile-menu__nav li {
    border-bottom: 1px solid var(--color-border-light);
}

.mobile-menu__nav a {
    display: block;
    padding: var(--space-4);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all var(--transition-base) var(--ease-out);
}

.mobile-menu__nav a:hover,
.mobile-menu__nav .current-menu-item a {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

.mobile-menu__actions {
    margin-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Mobile Menu Toggle Bars */
.mobile-menu-toggle__bar {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    margin: 4px 0;
    transition: all var(--transition-base) var(--ease-out);
}

.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle__bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

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

.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle__bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}