/**
 * Dakro Serwis - Main Stylesheet
 *
 * @package Dakro_Serwis
 * @since 1.0.0
 */

/* ==========================================================================
   Topbar Styles
   ========================================================================== */
.topbar {
    background-color: var(--color-gray-100);
    color: var(--color-black);
    padding: var(--spacing-2) 0;
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--color-gray-200);
}

.topbar-inner {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-4);
}

.topbar-left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.topbar-right {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

/* Topbar Social Icons */
.topbar-social {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    color: var(--color-gray-600);
    background-color: transparent;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.social-icon:hover {
    color: var(--color-black);
    background-color: var(--color-gray-200);
}

.social-icon svg {
    width: 16px;
    height: 16px;
}

/* Topbar Contact */
.topbar-contact {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    flex-shrink: 0;
    white-space: nowrap;
}

.topbar-item {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-gray-700);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.topbar-item svg {
    flex-shrink: 0;
    color: var(--color-gray-500);
}

a.topbar-item:hover {
    color: var(--color-black);
}

a.topbar-item:hover svg {
    color: var(--color-black);
}

.topbar-divider {
    width: 1px;
    height: 14px;
    background-color: var(--color-gray-300);
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}

.site-header.is-hidden {
    transform: translateY(-100%);
}

.header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 16px 0;
    gap: var(--spacing-8);
}

.site-branding {
    justify-self: start;
    flex-shrink: 0;
}

.site-title {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.site-title:hover {
    color: var(--color-gray-600);
}

.site-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin: 0;
}

.custom-logo-link img {
    height: 60px;
    width: auto;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.main-navigation {
    justify-self: center;
}

.primary-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-menu li {
    position: relative;
    display: flex;
    align-items: center;
}

.primary-menu li:not(:last-child)::after {
    content: '';
    width: 1px;
    height: 16px;
    background: linear-gradient(180deg, transparent 0%, #d4d4d4 50%, transparent 100%);
    margin: 0 28px;
}

.primary-menu a {
    display: inline-block;
    padding: 10px 0;
    font-size: 15px;
    font-weight: 500;
    color: #555;
    text-decoration: none;
    letter-spacing: 0.01em;
    transition: color 0.2s ease;
}

.primary-menu a:hover {
    color: #000;
}

/* Active state */
.primary-menu .current-menu-item>a,
.primary-menu .current-menu-ancestor>a {
    color: #000;
    font-weight: 600;
}

/* Submenu */
.primary-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    list-style: none;
    z-index: 100;
}

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

.primary-menu .sub-menu a {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
}

/* Menu Toggle Button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--spacing-2);
    cursor: pointer;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-black);
    transition: all var(--transition-fast);
}

/* Submenu Toggle */
.submenu-toggle {
    display: none;
}

/* Header Actions */
.header-actions {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    flex-shrink: 0;
}

/* Bosch Logo */
.bosch-logo-link {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

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

.bosch-logo {
    height: 64px;
    width: auto;
    display: block;
}

.header-phone {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-black);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.header-phone:hover {
    color: var(--color-gray-600);
}

.header-phone svg {
    flex-shrink: 0;
}

.header-cta {
    white-space: nowrap;
}

/* ==========================================================================
   Content Area
   ========================================================================== */
.content-area {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

.content-area.has-sidebar {
    grid-template-columns: 1fr 300px;
}

.main-content {
    min-width: 0;
}

/* Elementor Full Width */
.site-main--elementor {
    padding: 0;
    margin: 0;
    max-width: 100%;
}

.site-main--elementor .elementor-section.elementor-section-boxed>.elementor-container {
    max-width: var(--container-max-width);
}

.site-main--elementor .elementor-section.elementor-section-stretched {
    max-width: 100%;
}

/* ==========================================================================
   Posts Grid
   ========================================================================== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-8);
}

/* ==========================================================================
   Post Card
   ========================================================================== */
.post-card {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.post-card-thumbnail {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

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

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

.post-card-content {
    padding: var(--spacing-6);
}

.post-card-category {
    display: inline-block;
    margin-bottom: var(--spacing-2);
}

.post-card-category a {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-black);
}

.post-card-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-3);
}

.post-card-title a {
    color: var(--color-black);
    text-decoration: none;
}

.post-card-title a:hover {
    color: var(--color-gray-600);
}

.post-card-excerpt {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-4);
}

.post-card-excerpt p {
    margin: 0;
}

.post-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-gray-100);
}

.post-card-date {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.post-card-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
}

.post-card-link .arrow {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.post-card-link:hover .arrow {
    transform: translateX(4px);
}

/* ==========================================================================
   Single Post / Page
   ========================================================================== */
.single-article,
.page-article {
    max-width: 800px;
    margin: 0 auto;
}

.entry-header {
    margin-bottom: var(--spacing-8);
}

.entry-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-4);
}

.entry-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
}

.entry-meta a {
    color: var(--color-gray-600);
}

.entry-meta a:hover {
    color: var(--color-gray-600);
}

.entry-thumbnail {
    margin-bottom: var(--spacing-8);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

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

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

.entry-content>*:last-child {
    margin-bottom: 0;
}

.entry-footer {
    margin-top: var(--spacing-8);
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--color-gray-200);
}

.tags-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
}

.tags-links a {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-full);
    color: var(--color-gray-700);
}

.tags-links a:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

/* ==========================================================================
   Sidebar
   ========================================================================== */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-8));
}

.widget {
    background-color: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-6);
}

.widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 2px solid var(--color-black);
}

.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.widget li {
    padding: var(--spacing-2) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

.widget li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.widget a {
    color: var(--color-gray-700);
}

.widget a:hover {
    color: var(--color-gray-600);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background-color: var(--color-black);
    color: var(--color-gray-300);
    margin-top: auto;
}

.footer-widgets {
    padding: var(--spacing-16) 0;
    border-bottom: 1px solid var(--color-gray-700);
}

.footer-widgets-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-8);
}

.footer-widget-area .widget-title {
    color: var(--color-white);
    border-bottom-color: var(--color-white);
}

.footer-widget-area .widget {
    background: transparent;
    box-shadow: none;
    padding: 0;
}

.footer-widget-area a {
    color: var(--color-gray-400);
}

.footer-widget-area a:hover {
    color: var(--color-white);
}

.footer-bottom {
    padding: var(--spacing-6) 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.site-info {
    font-size: var(--font-size-sm);
}

.site-info a {
    color: var(--color-white);
}

.footer-menu {
    display: flex;
    gap: var(--spacing-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu a {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}

.footer-menu a:hover {
    color: var(--color-white);
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination,
.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-12);
}

.pagination .page-numbers,
.nav-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-700);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.pagination .page-numbers:hover,
.nav-links a:hover {
    background-color: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}

.pagination .page-numbers.current {
    background-color: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}

/* Post Navigation */
.post-navigation {
    margin-top: var(--spacing-12);
    padding: var(--spacing-8);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-xl);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-8);
    justify-content: space-between;
}

.nav-previous,
.nav-next {
    flex: 1;
}

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

.nav-subtitle {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-1);
}

.nav-title {
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
}

/* ==========================================================================
   404 Page
   ========================================================================== */
.error-404 {
    text-align: center;
    padding: var(--spacing-20) 0;
}

.error-404 .page-title {
    font-size: 8rem;
    color: var(--color-black);
    margin-bottom: var(--spacing-4);
    line-height: 1;
}

.error-404 h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-4);
}

.error-actions {
    margin: var(--spacing-8) 0;
}

.error-search {
    max-width: 500px;
    margin: var(--spacing-8) auto 0;
}

/* ==========================================================================
   Search Form
   ========================================================================== */
.search-form {
    display: flex;
    gap: var(--spacing-2);
}

.search-form .search-field {
    flex: 1;
}

.search-form .search-submit {
    flex-shrink: 0;
}

/* ==========================================================================
   Comments
   ========================================================================== */
.comments-area {
    margin-top: var(--spacing-12);
}

.comments-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-8);
}

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

.comment {
    padding: var(--spacing-6);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-4);
}

.comment-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
}

.comment-author img {
    border-radius: var(--radius-full);
}

.comment-author .fn {
    font-weight: var(--font-weight-semibold);
}

.comment-metadata {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.comment-content {
    margin-top: var(--spacing-3);
}

.comment-reply-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.comment-respond {
    margin-top: var(--spacing-8);
}

.comment-form label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: var(--font-weight-medium);
}

.comment-form-comment,
.comment-form-author,
.comment-form-email,
.comment-form-url {
    margin-bottom: var(--spacing-4);
}

/* ==========================================================================
   Screen Reader Text
   ========================================================================== */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--color-gray-100);
    clip: auto !important;
    clip-path: none;
    color: var(--color-black);
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    height: auto;
    left: var(--spacing-2);
    line-height: normal;
    padding: var(--spacing-4);
    text-decoration: none;
    top: var(--spacing-2);
    width: auto;
    z-index: 100000;
}

/* Skip Link */
.skip-link {
    position: fixed;
    top: -100%;
    left: var(--spacing-4);
    z-index: 9999;
    padding: var(--spacing-3) var(--spacing-4);
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: var(--radius-md);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--spacing-4);
    color: var(--color-white);
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */
@media (max-width: 1024px) {
    .footer-widgets-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .content-area.has-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .header-inner {
        gap: var(--spacing-4);
    }

    .main-navigation {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-white);
        padding: var(--spacing-6);
        transform: translateX(-100%);
        transition: transform var(--transition-normal);
        overflow-y: auto;
    }

    .main-navigation.toggled {
        transform: translateX(0);
    }

    .primary-menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .primary-menu a {
        padding: var(--spacing-4);
        border-bottom: 1px solid var(--color-gray-100);
    }

    .primary-menu .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: var(--spacing-6);
        display: none;
    }

    .primary-menu .sub-menu.toggled {
        display: block;
    }

    .submenu-toggle {
        display: block;
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        background: none;
        border: none;
        padding: var(--spacing-4);
        cursor: pointer;
    }

    .menu-toggle {
        display: block;
    }

    .header-cta {
        display: none;
    }

    .header-phone .phone-number {
        display: none;
    }

    /* Topbar Mobile */
    .topbar {
        display: none;
    }

    .footer-widgets-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-menu {
        flex-wrap: wrap;
        justify-content: center;
    }

    .posts-grid {
        grid-template-columns: 1fr;
    }

    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }

    .nav-next {
        text-align: left;
    }
}