/* Other Pages Lazy CSS */

/* Base Content Styles - Below Fold */

/* Lists */
ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-base);
}

li {
    margin-bottom: var(--spacing-sm);
}

ul ul,
ol ol,
ul ol,
ol ul {
    margin-bottom: 0;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

th, td {
    padding: var(--spacing-sm) var(--spacing-base);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    font-weight: 600;
    background-color: var(--color-bg-light);
}

/* Code */
code,
kbd,
pre,
samp {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: var(--font-size-sm);
}

code {
    padding: 0.2em 0.4em;
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-sm);
    color: var(--color-text);
}

pre {
    display: block;
    padding: var(--spacing-base);
    margin-bottom: var(--spacing-base);
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-base);
    overflow-x: auto;
    line-height: var(--line-height-normal);
}

pre code {
    padding: 0;
    background-color: transparent;
    border-radius: 0;
}

/* Blockquotes */
blockquote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-base) var(--spacing-lg);
    border-left: 4px solid var(--color-primary);
    background-color: var(--color-bg-light);
    font-style: italic;
    color: var(--color-text-light);
}

blockquote p:last-child {
    margin-bottom: 0;
}

/* Horizontal Rule */
hr {
    height: 0;
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: var(--spacing-2xl) 0;
}

/* Component Styles for Zdrav Život */

/* Section Header Component - Health.com Style */
.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--color-border);
    z-index: 1;
}

.section-header-circle {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.section-header-circle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.section-header-circle svg {
    width: 32px;
    height: 32px;
    stroke: white;
    fill: none;
    stroke-width: 2;
}

/* Category-specific gradient circles */
.section-header-circle-suplementi {
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 50%, #00BFA5 100%);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4), 0 0 20px rgba(0, 191, 165, 0.3);
}

.section-header-circle-suplementi:hover {
    box-shadow: 0 6px 16px rgba(76, 175, 80, 0.5), 0 0 25px rgba(0, 191, 165, 0.4);
}

.section-header-circle-zdravlje {
    background: linear-gradient(135deg, #E91E63 0%, #C2185B 50%, #FF6B9D 100%);
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.4), 0 0 20px rgba(255, 107, 157, 0.3);
}

.section-header-circle-zdravlje:hover {
    box-shadow: 0 6px 16px rgba(233, 30, 99, 0.5), 0 0 25px rgba(255, 107, 157, 0.4);
}

.section-header-circle-prehrana {
    background: linear-gradient(135deg, #FF9800 0%, #F57C00 50%, #FFD54F 100%);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.4), 0 0 20px rgba(255, 213, 79, 0.3);
}

.section-header-circle-prehrana:hover {
    box-shadow: 0 6px 16px rgba(255, 152, 0, 0.5), 0 0 25px rgba(255, 213, 79, 0.4);
}

.section-header-circle-vjezbe {
    background: linear-gradient(135deg, #9C27B0 0%, #7B1FA2 50%, #2196F3 100%);
    box-shadow: 0 4px 12px rgba(156, 39, 176, 0.4), 0 0 20px rgba(33, 150, 243, 0.3);
}

.section-header-circle-vjezbe:hover {
    box-shadow: 0 6px 16px rgba(156, 39, 176, 0.5), 0 0 25px rgba(33, 150, 243, 0.4);
}

.section-header-title {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-2xl);
    font-weight: 900;
    color: var(--color-text);
    margin: 0;
    white-space: nowrap;
    transform: translateY(8px);
}

.section-header-spacer {
    flex: 1;
}

.section-header-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-family: var(--font-family-heading);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    background: transparent;
    border: none;
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-header-button:hover {
    color: var(--color-secondary);
    text-decoration: none;
}

.section-header-arrow {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.section-header-button:hover .section-header-arrow {
    transform: translateX(2px);
}

.section-header-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-left: var(--spacing-xs);
}

/* Responsive design */
@media (max-width: 768px) {
    .section-header {
        gap: var(--spacing-sm);
    }

    .section-header-circle {
        width: 35px;
        height: 35px;
    }

    .section-header-title {
        font-size: var(--font-size-xl);
    }

    .section-header-button {
        font-size: 0.875rem;
        /* 14px - meets PageSpeed legibility requirement */
        padding: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .section-header {
        flex-wrap: wrap;
        gap: var(--spacing-xs);
        align-items: center;
        margin-bottom: var(--spacing-xl);
    }

    .section-header-circle {
        width: 30px;
        height: 30px;
    }

    .section-header-circle svg {
        width: 28px;
        height: 28px;
    }

    .section-header-title {
        font-size: var(--font-size-xl);
        transform: translateY(7px) !important;
        line-height: 1.2;
        margin: 0;
        align-self: center;
    }

    .section-header-button {
        order: 3;
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-base);
        margin-top: var(--spacing-sm);
        background: var(--color-bg-light);
        border-radius: var(--border-radius-base);
    }

    .section-header-spacer,
    .section-header .section-header-button {
        display: none;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    background-color: var(--color-primary);
    color: white;
    line-height: 1.5;
}

.btn:hover {
    background-color: var(--color-secondary);
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: var(--shadow-base);
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: var(--color-bg-light);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-bg-section);
    color: var(--color-text);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: white;
}

.btn-large {
    padding: var(--spacing-base) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-base);
    font-size: var(--font-size-sm);
}

/* Cards */
.card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-light);
}

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

.card-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-light);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

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

.card-text {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

/* Modern Article Cards */
.article-card {
    background: var(--color-bg);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-gradient-start), var(--color-gradient-end));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.article-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.article-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.article-card-image-wrapper {
    overflow: hidden;
    position: relative;
}

.article-card-image-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.article-card:hover .article-card-image-wrapper::after {
    opacity: 1;
}

.article-card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-card h3 {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-tight);
}

.article-card h3 a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.article-card h3 a:hover {
    color: var(--color-primary);
}

.article-excerpt {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-base);
    flex: 1;
    line-height: var(--line-height-relaxed);
}

/* Modern Article Card Design */
.article-card-modern {
    background: var(--color-bg);
    border-radius: var(--border-radius-base);
    overflow: hidden;
    border: 1px solid transparent;
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.article-card-modern:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-light);
    text-decoration: none;
}

.article-thumbnail {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.article-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-base);
}

.category-badge {
    display: inline-block;
    width: fit-content;
    padding: 3px 8px;
    margin: 0 0 var(--spacing-sm) 0;
    border-radius: 15px;
    font-size: 0.75rem;
    /* 12px - minimum PageSpeed legibility requirement */
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid rgba(76, 175, 80, 0.2);
    color: #2E7D32;
}

@media (max-width: 768px) {
    .category-badge {
        font-size: 0.75rem;
        /* 12px - minimum PageSpeed legibility requirement */
    }
}

.article-content-modern {
    padding: 12px 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.article-content-modern h3 {
    margin: 0;
    line-height: var(--line-height-tight);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.article-card-modern:hover h3 {
    color: var(--color-primary);
}

.article-content-modern time {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.no-articles {
    text-align: center;
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
    padding: var(--spacing-3xl);
    grid-column: 1 / -1;
}

.article-meta {
    display: flex;
    gap: var(--spacing-base);
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-lighter);
    margin-bottom: var(--spacing-sm);
}

.reading-time {
    position: relative;
    padding-left: 20px;
}

.reading-time::before {
    content: '⏱';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

/* Tags */
.tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg-light);
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border-light);
}

.tag:hover {
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-base);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-base);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
    background-color: var(--color-bg);
    color: var(--color-text);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-error {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.form-help {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* Newsletter Form */
.newsletter-form {
    display: flex;
    gap: var(--spacing-base);
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-base);
    padding: var(--spacing-sm) var(--spacing-base);
}

.newsletter-form button {
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--border-radius-base);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.newsletter-form button:hover {
    background-color: var(--color-secondary);
}

@media (max-width: 480px) {
    .newsletter-form {
        flex-direction: column;
    }
}

/* Alerts and Notices */
.alert {
    padding: var(--spacing-base) var(--spacing-lg);
    border-radius: var(--border-radius-base);
    margin-bottom: var(--spacing-base);
    border-left: 4px solid;
}

.alert-info {
    background-color: rgba(33, 150, 243, 0.1);
    border-left-color: var(--color-info);
    color: #1565C0;
}

.alert-success {
    background-color: rgba(76, 175, 80, 0.1);
    border-left-color: var(--color-success);
    color: #2E7D32;
}

.alert-warning {
    background-color: rgba(255, 152, 0, 0.1);
    border-left-color: var(--color-warning);
    color: #F57C00;
}

.alert-error {
    background-color: rgba(244, 67, 54, 0.1);
    border-left-color: var(--color-error);
    color: #C62828;
}

/* Modern Category Cards with Glassmorphism */
.category-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
    text-align: center;
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-text);
    text-decoration: none;
}

.category-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-base);
    display: block;
}

.category-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.category-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-2xl) 0;
}

.pagination a,
.pagination span {
    padding: var(--spacing-sm) var(--spacing-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-base);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.pagination a:hover {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.pagination .current {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.breadcrumbs a {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.breadcrumbs .separator {
    color: var(--color-text-lighter);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-border);
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: var(--spacing-lg) auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: var(--z-modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal {
    background-color: var(--color-bg);
    border-radius: var(--border-radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: var(--z-modal);
}

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

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: var(--spacing-base);
    justify-content: flex-end;
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    cursor: pointer;
    color: var(--color-text-light);
    padding: var(--spacing-xs);
}

.modal-close:hover {
    color: var(--color-text);
}

/* Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-base);
    padding: var(--spacing-sm) var(--spacing-base);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-dropdown);
    min-width: 200px;
    display: none;
}

.dropdown.open .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-base);
    color: var(--color-text);
    text-decoration: none;
    transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    text-decoration: none;
}

/* Responsive Utilities */
@media (max-width: 768px) {
    .article-card img {
        height: 150px;
    }

    .article-card-content {
        padding: var(--spacing-base);
    }

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

    .category-icon {
        font-size: 2.5rem;
    }

    .btn-large {
        padding: var(--spacing-base) var(--spacing-lg);
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .modal {
        margin: var(--spacing-base);
    }

    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .pagination {
        flex-wrap: wrap;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

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

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

.text-small {
    font-size: var(--font-size-sm);
}

.text-large {
    font-size: var(--font-size-lg);
}

.text-light {
    color: var(--color-text-light);
}

.text-lighter {
    color: var(--color-text-lighter);
}

.font-semibold {
    font-weight: 600;
}

.font-bold {
    font-weight: 700;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-base); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-base); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

/* Flexbox Utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.items-end {
    align-items: flex-end;
}

/* Content Width Constraints */
.content-narrow {
    max-width: var(--max-width-content);
    margin: 0 auto;
}

.content-wide {
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Print Styles */
@media print {
    * {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    a,
    a:visited {
        text-decoration: underline;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }

    abbr[title]:after {
        content: " (" attr(title) ")";
    }

    pre,
    blockquote {
        border: 1px solid #999;
        page-break-inside: avoid;
    }

    thead {
        display: table-header-group;
    }

    tr,
    img {
        page-break-inside: avoid;
    }

    img {
        max-width: 100% !important;
    }

    p,
    h2,
    h3 {
        orphans: 3;
        widows: 3;
    }

    h2,
    h3 {
        page-break-after: avoid;
    }
}

.site-footer {
    position: relative;
    margin-top: clamp(3rem, 8vw, 5rem);
    padding: clamp(3rem, 6vw, 4rem) 0 var(--spacing-xl) 0;
    overflow: visible;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: #152015;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' fill='white'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' fill='white'/%3E%3C/svg%3E");
    -webkit-mask-size: cover;
    mask-size: cover;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    z-index: 1;
    transform: translateY(-99%) scaleY(-1);
}

.footer-background {
    position: absolute;
    inset: 0;
    background: #152015;
    z-index: 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    position: relative;
    z-index: 2;
}

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

.footer-logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-base);
}

.footer-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-base);
    background: rgba(76, 175, 80, 0.15);
    color: #66BB6A;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.footer-icon svg {
    width: 24px;
    height: 24px;
}

.footer-brand:hover .footer-icon {
    transform: scale(1.1) rotate(-5deg);
}

.footer-title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
    letter-spacing: -0.01em;
}

.footer-tagline {
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    color: #B0B0B0;
    line-height: 1.6;
    max-width: 400px;
    margin: 0;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1.5rem, 3vw, 2rem);
}

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

.footer-section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.footer-section-icon {
    width: 20px;
    height: 20px;
    color: #66BB6A;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-section-icon svg {
    width: 100%;
    height: 100%;
}

.footer-section:hover .footer-section-icon {
    transform: translateY(-2px);
}

.footer-section h4 {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    font-weight: 600;
    color: #FFFFFF;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    display: inline-block;
    font-size: clamp(0.875rem, 1.25vw, 1rem);
    color: #B0B0B0;
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #66BB6A;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-links a:hover {
    color: #66BB6A;
    transform: translateX(4px);
}

.footer-links a:hover::after {
    width: 100%;
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.1) 20%, rgba(255, 255, 255, 0.1) 80%, transparent 100%);
    margin: clamp(2rem, 4vw, 3rem) 0 var(--spacing-xl) 0;
}

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

.footer-copyright {
    font-size: var(--font-size-sm);
    color: #9E9E9E;
    margin: 0;
}

.back-to-top {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: #66BB6A;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(102, 187, 106, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
    stroke: white;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.back-to-top:hover {
    background: #4CAF50;
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.5);
}

.back-to-top:hover svg {
    transform: translateY(-2px);
}

.back-to-top:focus-visible {
    outline: 3px solid #66BB6A;
    outline-offset: 4px;
}

@media (min-width: 1024px) {
    .footer-main {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: clamp(1.5rem, 3vw, 2rem);
    }

    .footer-brand {
        grid-column: 1;
        text-align: left;
        align-items: flex-start;
    }

    .footer-nav {
        grid-column: 2 / -1;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: clamp(1.5rem, 3vw, 2rem);
    }

    .footer-logo-section {
        justify-content: flex-start;
    }
}

/* Dark mode footer overrides */
html[data-theme="dark"] .site-footer::before {
    display: none;
}

html[data-theme="dark"] .footer-background {
    background: linear-gradient(135deg, #1A1A1A 0%, #0D0D0D 50%, #1A1A1A 100%);
}

html[data-theme="dark"] .footer-icon {
    background: rgba(76, 175, 80, 0.2);
    color: #81C784;
}

html[data-theme="dark"] .footer-title {
    color: #FFFFFF;
}

html[data-theme="dark"] .footer-tagline {
    color: #9E9E9E;
}

html[data-theme="dark"] .footer-section-icon {
    color: #81C784;
}

html[data-theme="dark"] .footer-section h4 {
    color: #FFFFFF;
}

html[data-theme="dark"] .footer-links a {
    color: #9E9E9E;
}

html[data-theme="dark"] .footer-links a:hover {
    color: #81C784;
}

html[data-theme="dark"] .footer-links a::after {
    background: #81C784;
}

html[data-theme="dark"] .footer-divider {
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.08) 20%, rgba(255, 255, 255, 0.08) 80%, transparent 100%);
}

html[data-theme="dark"] .footer-copyright {
    color: #757575;
}

html[data-theme="dark"] .back-to-top {
    background: #81C784;
    box-shadow: 0 4px 12px rgba(129, 199, 132, 0.4);
}

html[data-theme="dark"] .back-to-top:hover {
    background: #66BB6A;
    box-shadow: 0 8px 20px rgba(102, 187, 106, 0.5);
}

/* Dark mode overrides for base content */
html[data-theme="dark"] th {
    background-color: var(--color-bg-section);
}

html[data-theme="dark"] code {
    background-color: var(--color-bg-section);
}

html[data-theme="dark"] pre {
    background-color: var(--color-bg-section);
}

html[data-theme="dark"] blockquote {
    background-color: var(--color-bg-section);
    border-left-color: var(--color-primary);
}

/* Pagefind Search Styling - High Contrast for Visibility */
.pagefind-ui__form {
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.pagefind-ui__search-icon {
    position: absolute !important;
    left: 1rem !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 20px !important;
    height: 20px !important;
    color: rgba(148, 163, 184, 0.8) !important;
    pointer-events: none !important;
}

html[data-theme="light"] .pagefind-ui__search-icon {
    color: rgba(100, 116, 139, 0.7) !important;
}

.pagefind-ui__search-input {
    background: rgba(30, 41, 59, 0.8) !important;
    border: 2px solid rgba(148, 163, 184, 0.3) !important;
    border-radius: var(--border-radius-base) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    font-size: var(--font-size-base) !important;
    padding: var(--spacing-base) var(--spacing-lg) var(--spacing-base) 3rem !important;
    width: 100% !important;
    transition: all var(--transition-base) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

.pagefind-ui__search-input:focus {
    background: rgba(30, 41, 59, 0.95) !important;
    border-color: var(--color-primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2), 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

.pagefind-ui__search-input::placeholder {
    color: rgba(148, 163, 184, 0.6) !important;
}

.pagefind-ui__search-clear {
    position: absolute !important;
    right: calc(14px * var(--pagefind-ui-scale)) !important;
    top: calc(14px * var(--pagefind-ui-scale)) !important;
    background-color: transparent !important;
    background-image: url(data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2.5' stroke='%23cbd5e1'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M6 18L18 6M6 6l12 12' /%3E%3C/svg%3E) !important;
    background-size: 24px 24px !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    border: none !important;
    width: calc(36px * var(--pagefind-ui-scale)) !important;
    height: calc(36px * var(--pagefind-ui-scale)) !important;
    cursor: pointer !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: opacity 0.2s ease !important;
    text-indent: -9999px !important;
    padding: 0 !important;
    margin: 0 !important;
}

.pagefind-ui__search-clear:focus,
.pagefind-ui__form:has(input:not(:placeholder-shown)) .pagefind-ui__search-clear {
    opacity: 1 !important;
    visibility: visible !important;
}

.pagefind-ui__search-clear:hover {
    opacity: 0.8 !important;
}

/* Light mode Pagefind overrides */
html[data-theme="light"] .pagefind-ui__search-input {
    background: rgba(241, 245, 249, 0.9) !important;
    border: 2px solid rgba(203, 213, 225, 0.8) !important;
    color: var(--color-text) !important;
    padding: var(--spacing-base) var(--spacing-lg) var(--spacing-base) 3rem !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

html[data-theme="light"] .pagefind-ui__search-input:focus {
    background: rgba(248, 250, 252, 1) !important;
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1), 0 4px 12px rgba(0, 0, 0, 0.12) !important;
}

html[data-theme="light"] .pagefind-ui__search-input::placeholder {
    color: rgba(100, 116, 139, 0.6) !important;
}

html[data-theme="light"] .pagefind-ui__search-clear {
    background-image: url(data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2.5' stroke='%236b7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M6 18L18 6M6 6l12 12' /%3E%3C/svg%3E) !important;
}

/* Pagefind Results Styling */
.pagefind-ui__results {
    margin-top: var(--spacing-xl);
}

.pagefind-ui__result {
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-base);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-base);
    transition: all var(--transition-base);
}

.pagefind-ui__result:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.pagefind-ui__result-title {
    color: var(--color-primary) !important;
    font-size: var(--font-size-xl) !important;
    font-weight: 600 !important;
    margin-bottom: var(--spacing-sm) !important;
}

.pagefind-ui__result-excerpt {
    color: var(--color-text-light) !important;
    line-height: var(--line-height-relaxed) !important;
}

/* Dark mode Pagefind results */
html[data-theme="dark"] .pagefind-ui__result {
    background: var(--color-bg-light);
    border-color: var(--color-border);
}

html[data-theme="dark"] .pagefind-ui__result-title {
    color: var(--color-primary-light) !important;
}

html[data-theme="dark"] .pagefind-ui__result-excerpt {
    color: var(--color-text-light) !important;
}

/* Search Results Container */
.search-results {
    max-width: 800px;
    margin: var(--spacing-2xl) auto;
}

.no-results {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
}

.no-results h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-base);
    color: var(--color-text);
}

.no-results p {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}