/**
 * RAM Systems - Main Styles
 * 
 * @package RAM_Systems
 * @since 1.0.0
 */

/* ==========================================================================
   Site Header
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: var(--spacing-lg);
}

/* Site Branding */
.site-branding {
    flex-shrink: 0;
}

.site-branding a {
    display: flex;
    align-items: center;
}

.site-branding img {
    max-height: 48px;
    width: auto;
}

.site-title-link {
    text-decoration: none;
}

.site-title {
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--color-black);
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Main Navigation */
.main-navigation {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.nav-menu li {
    position: relative;
}

.nav-menu > li > a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-black);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-menu > li > a:hover,
.nav-menu > li.current-menu-item > a {
    color: var(--color-primary);
    background: rgba(14, 165, 233, 0.08);
}

/* Focus state for navigation links */
.nav-menu > li > a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    color: var(--color-primary);
}

/* Dropdown menus */
.nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    padding: var(--spacing-sm) 0;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
}

.nav-menu li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu .sub-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--text-sm);
    color: var(--color-black);
    transition: all var(--transition-fast);
}

.nav-menu .sub-menu a:hover {
    background: var(--color-off-white);
    color: var(--color-primary);
}

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

.header-action-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--color-black);
    background: transparent;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.header-action-btn:hover {
    background: var(--color-off-white);
    color: var(--color-primary);
}

.header-action-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    background: var(--color-off-white);
}

.cart-count {
    position: absolute;
    top: 2px;
    right: 2px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    font-size: 10px;
    font-weight: 700;
    color: var(--color-white);
    background: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-count:empty,
.cart-count:contains('0') {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
}

.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 22px;
    height: 22px;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.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: translateY(-7px) rotate(-45deg);
}

/* Search Overlay */
.search-overlay {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-overlay-inner {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-overlay .search-form {
    flex: 1;
    display: flex;
    gap: var(--spacing-md);
}

.search-overlay .search-field {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--text-lg);
    border: 2px solid var(--color-off-white);
    border-radius: var(--radius-lg);
    background: var(--color-off-white);
    transition: all var(--transition-fast);
}

.search-overlay .search-field:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-color: var(--color-primary);
    background: var(--color-white);
}

.search-close {
    color: var(--color-gray-lighter);
    padding: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.search-close:hover {
    color: var(--color-black);
}

/* Mobile Navigation */
.mobile-navigation {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-white);
    z-index: var(--z-modal);
    transition: right var(--transition-base);
    overflow-y: auto;
}

.mobile-navigation.active {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-off-white);
}

.mobile-nav-title {
    font-size: var(--text-lg);
    font-weight: 700;
}

.mobile-nav-close {
    color: var(--color-gray-lighter);
    padding: var(--spacing-xs);
}

.mobile-nav-content {
    padding: var(--spacing-lg);
}

.mobile-menu {
    display: flex;
    flex-direction: column;
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-md) 0;
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-black);
    border-bottom: 1px solid var(--color-off-white);
}

.mobile-menu a:hover {
    color: var(--color-primary);
}

.mobile-nav-categories {
    margin-top: var(--spacing-xl);
}

.mobile-nav-categories h4 {
    margin-bottom: var(--spacing-md);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-lighter);
}

.mobile-nav-categories ul a {
    font-size: var(--text-base);
    font-weight: 400;
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
}

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

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--color-off-white) 0%,
        rgba(0, 168, 232, 0.05) 50%,
        var(--color-white) 100%
    );
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.4;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 168, 232, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(0, 168, 232, 0.08) 0%, transparent 50%);
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--color-black);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   Section Styles
   ========================================================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-gray-lighter);
}

.section-footer {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ==========================================================================
   Categories Section
   ========================================================================== */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-lg);
}

.category-card {
    display: block;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-off-white);
    transition: all var(--transition-base);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.category-image {
    aspect-ratio: 1;
    background: var(--color-off-white);
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.category-card:hover .category-image img {
    transform: scale(1.05);
}

.category-info {
    padding: var(--spacing-md);
    text-align: center;
}

.category-name {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: var(--spacing-xs);
}

.category-count {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
}

/* ==========================================================================
   Products Section
   ========================================================================== */
.products-section--alt {
    background: var(--color-off-white);
}

/* ==========================================================================
   Features Section
   ========================================================================== */
.features-section {
    background: var(--color-dark);
    color: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    background: rgba(0, 168, 232, 0.1);
    border-radius: var(--radius-xl);
}

.feature-title {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.feature-description {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
    margin-bottom: 0;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-3xl) 0;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--text-3xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.cta-text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-xl);
}

.cta-section .btn-whatsapp {
    background: var(--color-white);
    color: var(--color-whatsapp-dark);
    border-color: var(--color-white);
}

.cta-section .btn-whatsapp:hover {
    background: var(--color-whatsapp);
    color: var(--color-white);
    border-color: var(--color-whatsapp);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background: var(--color-black);
    color: var(--color-white);
    margin-top: 0 !important;
}

/* Remove white space between content and footer */
#main-content {
    margin-bottom: 0 !important;
}

/* Ensure CTA sections connect directly to footer */
.home-cta,
.about-cta,
.services-cta {
    margin-bottom: 0 !important;
}

/* Remove any white space after CTA sections */
.home-cta + .site-footer,
.about-cta + .site-footer,
.services-cta + .site-footer {
    margin-top: 0 !important;
}

.footer-widgets {
    padding: var(--spacing-3xl) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-widgets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-2xl);
}

.footer-brand {
    margin-bottom: var(--spacing-lg);
}

.footer-title {
    font-size: var(--text-xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: var(--color-gray-lighter);
    font-size: var(--text-sm);
    margin-top: var(--spacing-md);
}

.footer-widget-column .widget-title {
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.footer-menu,
.footer-categories {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-menu a,
.footer-categories a {
    color: var(--color-gray-lighter);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-menu a:hover,
.footer-categories a:hover {
    color: var(--color-primary);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-lighter);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-contact-item:hover {
    color: var(--color-primary);
}

.footer-contact-item svg {
    flex-shrink: 0;
}

.footer-social-section {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    align-items: center;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-gray-lighter);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    color: var(--color-white);
    background: var(--color-primary);
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.copyright {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
    margin: 0;
}

.footer-payment-info {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
}

/* ==========================================================================
   WhatsApp Float Button
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--color-whatsapp);
    color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: var(--color-white);
}

/* ==========================================================================
   Content Area
   ========================================================================== */
.content-area {
    padding: var(--spacing-2xl) 0;
}

.page-header {
    margin-bottom: var(--spacing-2xl);
}

.page-title {
    font-size: var(--text-4xl);
    font-weight: 700;
}

.archive-description {
    margin-top: var(--spacing-md);
    color: var(--color-gray-lighter);
    font-size: var(--text-lg);
}

/* Posts Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

/* ==========================================================================
   Entry Styles
   ========================================================================== */
.entry-header {
    margin-bottom: var(--spacing-lg);
}

.entry-title {
    font-size: var(--text-4xl);
    line-height: 1.2;
}

.entry-title a {
    color: var(--color-black);
}

.entry-title a:hover {
    color: var(--color-primary);
}

.entry-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
}

.entry-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.entry-thumbnail {
    margin-bottom: var(--spacing-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.entry-thumbnail img {
    width: 100%;
}

.entry-content {
    font-size: var(--text-lg);
    line-height: 1.8;
}

.entry-content p {
    margin-bottom: var(--spacing-lg);
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.entry-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-off-white);
}

.tags-links {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
}

.tags-links a {
    color: var(--color-primary);
}

/* ==========================================================================
   Post Card
   ========================================================================== */
.post-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-off-white);
    transition: all var(--transition-base);
}

.post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.post-card-thumbnail {
    aspect-ratio: 16/10;
    background: var(--color-off-white);
    overflow: hidden;
}

.post-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.post-card:hover .post-card-thumbnail img {
    transform: scale(1.05);
}

.post-card-content {
    padding: var(--spacing-lg);
}

.post-card-title {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.post-card-title a {
    color: var(--color-black);
}

.post-card-title a:hover {
    color: var(--color-primary);
}

.post-card-excerpt {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
    margin-bottom: var(--spacing-md);
}

.post-card-meta {
    font-size: var(--text-xs);
    color: var(--color-gray-lighter);
}

/* ==========================================================================
   Post Navigation
   ========================================================================== */
.post-navigation {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-off-white);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.post-navigation .nav-previous,
.post-navigation .nav-next {
    padding: var(--spacing-lg);
    background: var(--color-off-white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.post-navigation .nav-previous:hover,
.post-navigation .nav-next:hover {
    background: var(--color-primary);
}

.post-navigation .nav-previous:hover a,
.post-navigation .nav-next:hover a {
    color: var(--color-white);
}

.post-navigation .nav-next {
    text-align: right;
}

.post-navigation .nav-subtitle {
    display: block;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-lighter);
    margin-bottom: var(--spacing-xs);
}

.post-navigation .nav-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-black);
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination,
.woocommerce-pagination {
    margin-top: var(--spacing-2xl);
}

.pagination .nav-links,
.woocommerce-pagination ul {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.pagination .page-numbers,
.woocommerce-pagination ul li a,
.woocommerce-pagination ul li span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--spacing-md);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-black);
    background: var(--color-off-white);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.pagination .page-numbers:hover,
.woocommerce-pagination ul li a:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.pagination .page-numbers.current,
.woocommerce-pagination ul li span.current {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ==========================================================================
   404 Page
   ========================================================================== */
.error-404-content {
    padding: var(--spacing-3xl) 0;
}

.error-404-wrapper {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.error-404-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
}

.error-404-title {
    font-size: clamp(5rem, 15vw, 10rem);
    font-weight: 800;
    line-height: 1;
    color: var(--color-off-white);
    margin-bottom: var(--spacing-md);
}

.error-404-subtitle {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-md);
}

.error-404-text {
    color: var(--color-gray-lighter);
    margin-bottom: var(--spacing-xl);
}

.error-404-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
}

.error-404-search {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-off-white);
}

.error-404-search p {
    font-size: var(--text-sm);
    color: var(--color-gray-lighter);
    margin-bottom: var(--spacing-md);
}

/* ==========================================================================
   Search Form
   ========================================================================== */
.search-form-wrapper {
    display: flex;
    gap: var(--spacing-sm);
}

.search-form .search-field {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--text-base);
    border: 2px solid var(--color-off-white);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.search-form .search-field:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-color: var(--color-primary);
}

.search-form .search-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--color-white);
    background: var(--color-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.search-form .search-submit:hover {
    background: var(--color-primary-dark);
}

/* ==========================================================================
   Sidebar / Widget Area
   ========================================================================== */
.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-2xl);
}

.content-wrapper.no-sidebar {
    grid-template-columns: 1fr;
}

.sidebar .widget {
    padding: var(--spacing-lg);
    background: var(--color-off-white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.sidebar .widget-title {
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.sidebar .widget ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.sidebar .widget ul li a {
    font-size: var(--text-sm);
    color: var(--color-black);
}

.sidebar .widget ul li a:hover {
    color: var(--color-primary);
}

/* ==========================================================================
   Page Content
   ========================================================================== */
.page-article .entry-content {
    max-width: 800px;
}

/* ==========================================================================
   No Content
   ========================================================================== */
.no-results {
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.no-results-title {
    margin-bottom: var(--spacing-md);
}

.no-results-content {
    color: var(--color-gray-lighter);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   Accessibility - Focus States
   ========================================================================== */

/* Card focus states */
.category-card:focus-visible,
.post-card:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Link focus states */
.footer-menu a:focus-visible,
.footer-categories a:focus-visible,
.mobile-menu a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Button close focus states */
.search-close:focus-visible,
.mobile-nav-close:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

/* Footer social links focus */
.footer-social a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    background: var(--color-primary);
    color: var(--color-white);
}

/* WhatsApp float button focus */
.whatsapp-float:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 4px;
}

/* Pagination focus */
.pagination .page-numbers:focus-visible,
.woocommerce-pagination ul li a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ==========================================================================
   Modern Card Hover Effects (More subtle)
   ========================================================================== */
.category-card:hover {
    transform: translateY(-2px);
}

.post-card:hover {
    transform: translateY(-2px);
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-notification {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-tooltip);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    animation: slideInRight 0.3s var(--ease-out);
    max-width: 400px;
}

.toast-notification--success {
    border-left: 4px solid var(--color-success);
}

.toast-notification--error {
    border-left: 4px solid var(--color-error);
}

.toast-notification--info {
    border-left: 4px solid var(--color-primary);
}

.toast-notification__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}

.toast-notification__content {
    flex: 1;
}

.toast-notification__title {
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-black);
    margin-bottom: var(--spacing-xs);
}

.toast-notification__message {
    font-size: var(--text-sm);
    color: var(--color-gray-light);
}

.toast-notification__close {
    color: var(--color-gray-lighter);
    padding: var(--spacing-xs);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.toast-notification__close:hover {
    color: var(--color-black);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.toast-notification.hiding {
    animation: slideOutRight 0.3s var(--ease-out) forwards;
}