:root {
    --bg-color: #ffffff;
    --text-main: #111827;
    --text-muted: #4b5563;
    --card-bg: #f9fafb;
    --card-border: #e5e7eb;
    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --verified-color: #000000;
    --radius: 12px;
    --font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display: 'Roboto Mono', monospace;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .subtitle, .tab-btn {
    font-family: var(--font-display);
}

header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem 2rem;
    text-align: center;
}

h1 {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-logo {
    max-height: 100px;
    width: auto;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 0;
    font-weight: 500;
}

/* Tabs */
.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    border-bottom: 2px solid var(--card-border);
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 0.75rem 0;
    cursor: pointer;
    position: relative;
    transition: color 0.2s ease;
    text-decoration: none;
}

.tab-btn:hover {
    color: var(--accent-color);
}

.tab-btn.active {
    color: var(--text-main);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 3px 3px 0 0;
}

/* Grid Layouts for cards and filters */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.filter-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    font-family: var(--font-body);
}

.filter-dropdown-section, .filter-checkbox-section {
    display: flex;
    flex-direction: column;
    justify-content: stretch;
}

/* Grid spanning for responsive layout */
@media (min-width: 960px) {
    .filter-wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
    .filter-dropdown-section {
        grid-column: span 2;
    }
    .filter-dropdown-section.full-width {
        grid-column: 1 / -1;
    }
    .filter-checkbox-section {
        grid-column: span 1;
    }
}
@media (max-width: 959px) {
    .filter-dropdown-section, .filter-checkbox-section {
        grid-column: 1 / -1;
    }
}

/* Filter box styles */
.filter-box {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    height: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

/* Custom dropdown styles */
.custom-select {
    position: relative;
    width: 100%;
    height: 100%;
}

.select-trigger {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--text-main);
    height: 100%;
}

.filter-dropdown-section:hover .filter-box {
    border-color: var(--accent-color);
}

.trigger-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.select-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-color);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    margin-top: 0.5rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
    z-index: 100;
    display: none;
    max-height: 350px;
    overflow-y: auto;
    overflow-x: hidden;
}

.select-options.open {
    display: block;
}

.dropdown-search-box {
    position: sticky;
    top: 0;
    background-color: var(--bg-color);
    padding: 0.75rem;
    border-bottom: 1px solid var(--card-border);
    z-index: 2;
}

.dropdown-search-box input {
    width: 100%;
    box-sizing: border-box;
    padding: 0.6rem 1rem;
    border: 1px solid var(--card-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    background-color: var(--card-bg);
    transition: border-color 0.2s;
}

.dropdown-search-box input:focus {
    border-color: var(--accent-color);
    background-color: var(--bg-color);
}

.option {
    padding: 0.75rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    color: var(--text-main);
    transition: background-color 0.2s ease;
}

.option:hover {
    background-color: var(--card-bg);
}

.option.selected {
    background-color: #eff6ff;
    color: var(--accent-color);
}

/* Checkbox styles */
.checkbox-container {
    cursor: pointer;
    display: flex;
    align-items: center;
}

.checkbox-container:hover {
    border-color: var(--accent-color);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 600;
    color: var(--text-main);
    font-size: 0.95rem;
    cursor: pointer;
    width: 100%;
}

.checkbox-label input {
    width: 1.1rem;
    height: 1.1rem;
    cursor: pointer;
    accent-color: var(--accent-color);
}

/* Tab content animations */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Flags & Icons */
.fi {
    border-radius: 2px;
}

.inline-icon {
    width: 1.2rem;
    height: 1.2rem;
    stroke: var(--text-muted);
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.option.selected .inline-icon {
    stroke: var(--accent-color);
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

/* Info blocks for non-service pages */
.page-intro-block {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.page-intro-block h2 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.page-intro-block p {
    color: var(--text-muted);
    margin-bottom: 0;
    line-height: 1.6;
}

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

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.clickable-card {
    cursor: pointer;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Suggest Card styling */
.suggest-card {
    border: 2px dashed var(--card-border);
    background-color: transparent;
    order: 999;
    box-shadow: none !important;
    transform: none !important;
    cursor: default;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
}

/* Badges & Header */
.card-badges {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.75rem;
}

.card-flag {
    font-size: 22px;
    border-radius: 6px;
    overflow: hidden;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background-color: #e5e7eb;
    color: var(--text-main);
    font-size: 0.8rem;
    font-weight: 600;
    height: 22px;
    padding: 0 0.6rem;
    border-radius: 6px;
    white-space: nowrap;
}

.tag svg {
    width: 1rem;
    height: 1rem;
    stroke: var(--text-muted);
}

.card-header {
    margin-bottom: 0.5rem;
}

.card h3 {
    margin: 0;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.verified-icon {
    width: 1.1rem;
    height: 1.1rem;
    color: var(--verified-color);
    flex-shrink: 0;
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0 0 1.25rem 0;
    flex-grow: 1;
}

/* Button & Favicon */
.card-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    margin-top: auto;
}

/* Service card buttons */
.service-card .card-actions {
    justify-content: space-between;
}

.btn-more-info {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    font-family: var(--font-body);
    text-decoration: none;
}

.clickable-card:hover .btn-more-info {
    text-decoration: underline;
    color: var(--text-main);
}

.btn-more-info:hover {
    background-color: #e5e7eb;
    color: var(--text-main);
    text-decoration: none !important;
}

.card a.action-btn, .action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background-color: var(--accent-color);
    color: white;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    transition: background-color 0.2s ease;
    font-family: var(--font-body);
    border: none;
    cursor: pointer;
}

.card a.action-btn:hover, .action-btn:hover {
    background-color: var(--accent-hover);
}

.card a img.favicon, .action-btn img.favicon {
    width: 16px;
    height: 16px;
    background-color: #ffffff;
    padding: 3px;
    border-radius: 4px;
    flex-shrink: 0;
}

.grid-full .card a {
    align-self: flex-start;
}

/* Empty State */
.no-results {
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--card-bg);
    border: 2px dashed var(--card-border);
    border-radius: var(--radius);
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.no-results h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin: 0;
    color: var(--text-main);
}

.no-results p {
    color: var(--text-muted);
    max-width: 500px;
    margin: 0 0 1rem 0;
    line-height: 1.5;
}

.no-results-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    max-width: 500px;
}

.action-row-secondary {
    display: flex;
    gap: 1rem;
    width: 100%;
}

.action-row-secondary > * {
    flex: 1;
}

.btn-icon {
    margin-right: 0.5rem;
    width: 18px;
    height: 18px;
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
    border: 1px solid var(--accent-color);
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0.75rem 1.2rem; border-radius: 8px; font-weight: 600;
    font-size: 0.9rem; cursor: pointer; transition: all 0.2s ease;
    font-family: var(--font-body);
}
.btn-primary:hover {
    background-color: var(--accent-hover);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--card-border);
    color: var(--text-main);
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0.75rem 1.2rem; border-radius: 8px; font-weight: 600;
    font-size: 0.9rem; cursor: pointer; transition: all 0.2s ease;
    font-family: var(--font-body); text-decoration: none;
}
.btn-outline:hover {
    border-color: #d1d5db;
    color: var(--text-main);
    background-color: #f3f4f6;
}

/* Modal styles */
.modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(17, 24, 39, 0.6); backdrop-filter: blur(4px);
    z-index: 999; display: none; align-items: center; justify-content: center;
    padding: 1rem; opacity: 0; transition: opacity 0.3s ease;
}
.modal-overlay.active { display: flex; opacity: 1; }

.modal-content {
    background: var(--bg-color); border-radius: var(--radius);
    width: 100%; max-width: 600px; max-height: 90vh; overflow-y: auto;
    position: relative; box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transform: translateY(20px); transition: transform 0.3s ease; display: flex; flex-direction: column;
}
.modal-overlay.active .modal-content { transform: translateY(0); }

.modal-header {
    padding: 1.5rem 1.5rem 0.5rem 1.5rem;
    display: flex; justify-content: space-between; align-items: center;
    position: sticky; top: 0; background: var(--bg-color); z-index: 10;
}
.modal-header h3 { margin: 0; font-size: 1.5rem; font-family: var(--font-display); display: flex; align-items: center; gap: 0.5rem; }

.close-modal {
    background: var(--card-bg); border: 1px solid var(--card-border); font-size: 0.95rem; font-weight: 600;
    cursor: pointer; color: var(--text-main); padding: 0.4rem 0.8rem; border-radius: 6px;
    transition: all 0.2s; font-family: var(--font-body); display: inline-flex; align-items: center; gap: 0.4rem;
}
.close-modal:hover { background: #e5e7eb; }

.modal-body { padding: 1.5rem; }
.modal-image {
    width: 100%; max-height: 400px; object-fit: cover; border-radius: 8px;
    margin-bottom: 1.5rem; background: var(--card-bg);
}

/* Modal meta list */
.modal-meta-list {
    list-style: none; padding: 0; margin: 0 0 1.5rem 0;
    display: flex; flex-direction: column; gap: 0.85rem;
}
.modal-meta-list li {
    display: flex; align-items: flex-start; gap: 0.75rem;
    font-size: 0.95rem; color: var(--text-main); line-height: 1.4;
}
.modal-meta-list svg {
    width: 1.25rem; height: 1.25rem; flex-shrink: 0; margin-top: 0.1rem; color: var(--text-main);
}

.modal-body p { color: var(--text-muted); line-height: 1.7; margin-top: 0; font-size: 1.05rem; }

.modal-footer {
    padding: 0.5rem 1.5rem 1.5rem 1.5rem;
    display: flex; justify-content: flex-end; background: var(--bg-color);
}

/* Footer styles */
footer { padding: 3rem 2rem; background-color: var(--card-bg); }
.footer-content { max-width: 1200px; margin: 0 auto; text-align: center; color: #a1a1aa; font-size: 0.95rem; }
.footer-content p { max-width: 800px; margin: 0 auto; line-height: 1.6; }

@media (max-width: 600px) {
    h1 { font-size: 2rem; }
    .tabs-nav { gap: 1rem; }
    .tab-btn { font-size: 1rem; }
    .grid-full .card a { align-self: stretch; }
    .action-row-secondary { flex-direction: column; gap: 1rem; }
    .card-actions { flex-direction: column; align-items: stretch; }
    .card .action-btn { width: 100%; }
    .modal-footer { justify-content: center; }
    .modal-footer .action-btn { width: 100%; }
}