/* Search Functionality Styles */

/* Homepage hero search + stats wrap (Styling Guide) */
.homepage-hero-search-wrap {
    max-width: 560px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}

.homepage-hero-search-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}

@media (min-width: 768px) {
    .homepage-hero-search-wrap {
        max-width: 640px;
        padding: var(--spacing-xl) var(--spacing-2xl);
    }
}

@media (min-width: 1024px) {
    .homepage-hero-search-wrap {
        max-width: 680px;
    }
}

.homepage-hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-subtle);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.homepage-hero-stat strong {
    color: var(--primary-color);
    font-weight: 700;
}

.homepage-hero-stat-divider {
    color: var(--gray-300);
    user-select: none;
}

/* Generic search container (still used on other pages) */
.search-container {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
    padding: 0 var(--spacing-md) var(--spacing-2xl) var(--spacing-md);
    box-sizing: border-box;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-xl);
    background: var(--white);
    border: 2px solid var(--gray-200);
    transition: all var(--transition-base);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.search-wrapper:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(16, 110, 60, 0.15);
    transform: translateY(-2px);
}

.search-input {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-2xl) var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-lg);
    border: none;
    border-radius: var(--radius-xl);
    background-color: transparent;
    color: var(--text-primary);
    transition: all var(--transition-base);
    outline: none;
    min-height: 56px;
    max-width: 100%;
    box-sizing: border-box;
}

.search-input:focus {
    background-color: transparent;
}

.search-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

/* Typing animation styles */
.search-input-typing::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.search-button {
    position: absolute;
    right: var(--spacing-md);
    background-color: var(--primary-color);
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    min-width: 44px;
    min-height: 44px;
    box-shadow: 0 2px 8px rgba(16, 110, 60, 0.2);
}

.search-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 110, 60, 0.3);
}

.search-button:active {
    background-color: var(--primary-dark);
    transform: translateY(0);
}

.search-button:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 3px;
    box-shadow: 0 0 0 4px rgba(16, 110, 60, 0.2);
}

.search-button:focus:not(:focus-visible) {
    outline: none;
}

/* Search Results */
.search-results {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    animation: fadeIn 0.3s ease-in-out;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-xl);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.search-results-count {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    font-weight: 500;
}

.search-results-count strong {
    color: var(--primary-color);
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.search-clear {
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.search-clear:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(16, 110, 60, 0.2);
}

.results-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .results-list {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (min-width: 1024px) {
    .results-list {
        grid-template-columns: repeat(3, 1fr);
    }
}

.search-result {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    height: 100%;
    cursor: pointer;
    opacity: 0;
    animation: fadeInUp 0.4s ease-out forwards;
}

.search-result:nth-child(1) { animation-delay: 0.05s; }
.search-result:nth-child(2) { animation-delay: 0.1s; }
.search-result:nth-child(3) { animation-delay: 0.15s; }
.search-result:nth-child(4) { animation-delay: 0.2s; }
.search-result:nth-child(5) { animation-delay: 0.25s; }
.search-result:nth-child(6) { animation-delay: 0.3s; }
.search-result:nth-child(n+7) { animation-delay: 0.35s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-result {
    position: relative;
    overflow: hidden;
    max-width: 100%;
    box-sizing: border-box;
}

.search-result::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.search-result:hover::before {
    transform: scaleX(1);
}

.search-result:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: 0 12px 28px rgba(16, 110, 60, 0.15);
    border-color: var(--primary-color);
}

.search-result .resource-header {
    margin-bottom: var(--spacing-md);
}

.search-result .resource-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    line-height: 1.3;
}

.search-result .resource-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(16, 110, 60, 0.1);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--primary-color);
    border: 1px solid rgba(16, 110, 60, 0.2);
    margin-top: var(--spacing-xs);
}

.search-result .resource-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.search-result .resource-actions {
    margin-top: auto;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

.search-result .btn {
    width: 100%;
    justify-content: center;
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
}

/* Search Highlight */
.search-highlight {
    background-color: rgba(233, 133, 11, 0.25);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    color: var(--secondary-dark);
    box-shadow: 0 1px 3px rgba(233, 133, 11, 0.2);
}

/* Search Suggestions */
.search-suggestions {
    position: absolute;
    top: calc(100% + var(--spacing-xs));
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xs);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.08);
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 200;
    display: none;
    animation: fadeInDown 0.2s ease-out;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-suggestions.active {
    display: block;
}

.suggestion-item {
    padding: var(--spacing-md);
    cursor: pointer;
    border-bottom: 1px solid var(--gray-100);
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.suggestion-item:last-child {
    border-bottom: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.suggestion-item:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.suggestion-item:hover,
.suggestion-item:focus,
.suggestion-item[aria-selected="true"] {
    background-color: rgba(16, 110, 60, 0.08);
    outline: none;
}

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

.suggestion-title {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    font-size: var(--font-size-base);
}

.suggestion-title svg {
    flex-shrink: 0;
    color: var(--text-muted);
}

.suggestion-path {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: 2px;
}

/* No Results */
.no-results {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    color: var(--text-muted);
    background: linear-gradient(135deg, rgba(16, 110, 60, 0.02) 0%, rgba(233, 133, 11, 0.02) 100%);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--gray-200);
}

.no-results-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-xl);
    opacity: 0.6;
    color: var(--text-muted);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.no-results-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 600;
}

.no-results-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-base);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.no-results-suggestions {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
}

.no-results-suggestions h4 {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.no-results-suggestions ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

.no-results-suggestions li {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-primary);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.no-results-suggestions a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.no-results-suggestions a:hover {
    text-decoration: underline;
}

/* Search Filters */
.search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.filter-label {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-options {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.filter-option {
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--bg-primary);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-option:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.filter-option.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* Responsive */
@media (max-width: 767px) {
    .search-container {
        padding-bottom: var(--spacing-xl);
    }
    
    .search-input {
        font-size: var(--font-size-sm);
        padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
    }
    
    .search-results {
        padding: 0 var(--spacing-md);
        margin-top: var(--spacing-xl);
    }
    
    .search-results-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .search-results-count {
        font-size: var(--font-size-sm);
    }
    
    .search-results-count strong {
        font-size: var(--font-size-base);
    }
    
    .search-clear {
        width: 100%;
        text-align: center;
    }
    
    .results-list {
        gap: var(--spacing-md);
    }
    
    .search-result {
        padding: var(--spacing-md);
    }
    
    .search-result .resource-title {
        font-size: var(--font-size-base);
    }
    
    .search-filters {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
}

/* Very Small Screen Search Adjustments */
@media (max-width: 319px) {
    .search-container {
        padding: 0 var(--spacing-sm);
    }
    
    .search-input {
        font-size: var(--font-size-sm);
        padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
        min-height: 44px;
    }
    
    .search-button {
        right: var(--spacing-xs);
        min-width: 40px;
        min-height: 40px;
        padding: var(--spacing-xs);
    }
    
    .search-results {
        padding: 0 var(--spacing-sm);
    }
    
    .search-result {
        padding: var(--spacing-sm);
    }
}

/* Ultra-Wide Screen Search Adjustments */
@media (min-width: 1921px) {
    .search-container {
        max-width: 900px;
    }
    
    .search-results {
        max-width: 1600px;
    }
    
    .filter-group {
        width: 100%;
    }
}