/* ============================================================
   Feature Styles - Dark Mode, Calendar, Comparisons, Weather,
   Feedback, Language, Progress Bar, Glossary, Stories
   ============================================================ */

/* ---------- Scroll Progress Bar ---------- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, #16a34a, #22c55e, #fbbf24);
    z-index: 10001;
    transition: width 0.1s linear;
}

/* ---------- Top Bar Utilities ---------- */
.top-bar-utils {
    display: flex;
    gap: var(--space-3);
    align-items: center;
}

.top-bar-btn {
    background: none;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--gray-400);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.top-bar-btn:hover {
    border-color: rgba(255,255,255,0.5);
    color: #fff;
}

/* ---------- Dark Mode ---------- */
body.dark-mode {
    background: #0f172a;
    color: #e2e8f0;
}

body.dark-mode .header { background: #1e293b; border-color: #334155; }
body.dark-mode .logo-title { color: #f1f5f9; }
body.dark-mode .nav-link { color: #94a3b8; }
body.dark-mode .nav-link:hover,
body.dark-mode .nav-link.active { color: #4ade80; background: rgba(74,222,128,0.1); }
body.dark-mode .dropdown-menu { background: #1e293b; border-color: #334155; }
body.dark-mode .dropdown-menu a { color: #cbd5e1; }
body.dark-mode .dropdown-menu a:hover { background: rgba(74,222,128,0.1); color: #4ade80; }
body.dark-mode .top-bar { background: #020617; }

body.dark-mode .card,
body.dark-mode .technique-card,
body.dark-mode .program-card,
body.dark-mode .faq-item,
body.dark-mode .farm-dir-card,
body.dark-mode .province-card,
body.dark-mode .quick-nav-card {
    background: #1e293b;
    border-color: #334155;
}

body.dark-mode .card h3,
body.dark-mode .card h4,
body.dark-mode .section-title,
body.dark-mode h1, body.dark-mode h2, body.dark-mode h3,
body.dark-mode h4, body.dark-mode h5 { color: #f1f5f9; }

body.dark-mode .card p,
body.dark-mode .technique-card p,
body.dark-mode .faq-answer,
body.dark-mode .farm-dir-desc { color: #94a3b8; }

body.dark-mode .sidebar-card { background: #1e293b; border-color: #334155; }
body.dark-mode .highlight-card { background: linear-gradient(135deg, rgba(16,163,74,0.1), rgba(34,197,94,0.05)); border-color: rgba(34,197,94,0.3); }

body.dark-mode .data-table th { background: #1e293b; color: #94a3b8; }
body.dark-mode .data-table td { border-color: #334155; color: #cbd5e1; }
body.dark-mode .data-table tbody tr:hover { background: #1e293b; }

body.dark-mode .info-box { background: #1e293b; border-color: #334155; }
body.dark-mode .info-box p,
body.dark-mode .info-box li { color: #94a3b8; }

body.dark-mode .province-card { background: #1e293b; border-color: #334155; }
body.dark-mode .province-stats span { background: #0f172a; border-color: #334155; color: #94a3b8; }

body.dark-mode .chain-step { background: #065f46; }
body.dark-mode .challenge-list li { color: #fbbf24; }

body.dark-mode .section-alt,
body.dark-mode .quick-nav,
body.dark-mode .chart-container { background: #1e293b; }

body.dark-mode .faq-question { color: #e2e8f0; }
body.dark-mode .faq-question:focus { outline-color: #4ade80; }

body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
    background: #0f172a;
    border-color: #334155;
    color: #e2e8f0;
}

body.dark-mode .dir-search-input {
    background: #0f172a;
    border-color: #334155;
    color: #e2e8f0;
}

body.dark-mode .dir-filter-btn {
    background: #1e293b;
    border-color: #334155;
    color: #94a3b8;
}
body.dark-mode .dir-filter-btn.active { background: #16a34a; color: #fff; border-color: #16a34a; }

body.dark-mode .farm-dir-cat-header { border-color: #334155; }
body.dark-mode .farm-dir-subcat { color: #94a3b8; border-color: #334155; }

body.dark-mode .calendar-month-selector { background: #1e293b; }
body.dark-mode .month-btn { background: #0f172a; border-color: #334155; color: #94a3b8; }
body.dark-mode .month-btn.active { background: #16a34a; color: #fff; border-color: #16a34a; }
body.dark-mode .calendar-detail { background: #1e293b; border-color: #334155; }
body.dark-mode .calendar-table th { background: #0f172a; color: #94a3b8; }
body.dark-mode .calendar-table td { border-color: #334155; color: #cbd5e1; }

body.dark-mode .comparison-table-wrapper { background: #1e293b; border-color: #334155; }
body.dark-mode .comp-btn { background: #0f172a; border-color: #334155; color: #94a3b8; }
body.dark-mode .comp-btn.active { background: #16a34a; color: #fff; }
body.dark-mode .comparison-table th { background: #0f172a; color: #94a3b8; }
body.dark-mode .comparison-table td { border-color: #334155; color: #cbd5e1; }

body.dark-mode .weather-card { background: #1e293b; border-color: #334155; }
body.dark-mode .weather-province { color: #e2e8f0; }
body.dark-mode .weather-temp { color: #fbbf24; }

body.dark-mode .glossary-letter { color: #4ade80; }
body.dark-mode .glossary-item { border-color: #334155; }
body.dark-mode .glossary-term { color: #f1f5f9; }
body.dark-mode .glossary-def { color: #94a3b8; }

body.dark-mode .story-card { background: #1e293b; border-color: #334155; }
body.dark-mode .story-quote { color: #94a3b8; }
body.dark-mode .story-name { color: #f1f5f9; }
body.dark-mode .story-location { color: #64748b; }

body.dark-mode .footer { background: #020617; }

body.dark-mode .back-to-top { background: #16a34a; }
body.dark-mode .search-trigger { background: #334155; }
body.dark-mode .search-modal-content { background: #1e293b; }
body.dark-mode .search-modal-content input { background: #0f172a; border-color: #334155; color: #e2e8f0; }

/* ---------- Seasonal Planting Calendar ---------- */
.calendar-month-selector {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    padding: var(--space-3);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.month-btn {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: #fff;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.month-btn:hover { border-color: var(--primary); color: var(--primary); }
.month-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.calendar-detail { display: none; }
.calendar-detail.active { display: block; }

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--primary);
}

.calendar-header h4 { margin: 0; font-size: 1.25rem; }

.season-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--primary-bg);
    color: var(--primary);
}

.calendar-section { margin-bottom: var(--space-6); }
.calendar-section h5 { margin-bottom: var(--space-3); font-size: 1rem; color: var(--gray-800); }
.calendar-section ul { padding-left: 1.25rem; }
.calendar-section li { margin-bottom: var(--space-1); font-size: 0.9375rem; color: var(--gray-600); }

.calendar-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.calendar-table th { background: var(--gray-50); padding: var(--space-2) var(--space-3); text-align: left; font-weight: 600; color: var(--gray-700); border-bottom: 2px solid var(--gray-200); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.03em; }
.calendar-table td { padding: var(--space-2) var(--space-3); border-bottom: 1px solid var(--gray-100); }
.calendar-table tbody tr:hover { background: var(--gray-50); }

/* ---------- Comparison Tables ---------- */
.comparison-controls {
    margin-bottom: var(--space-4);
}
.comparison-controls p {
    font-size: 0.9375rem;
    color: var(--gray-500);
    margin-bottom: var(--space-3);
}

.comparison-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.comp-btn {
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--gray-200);
    border-radius: 50px;
    background: #fff;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}
.comp-btn:hover { border-color: var(--primary); color: var(--primary); }
.comp-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.comparison-table-wrapper { display: none; }
.comparison-table-wrapper.active { display: block; }

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    font-size: 0.9375rem;
}
.comparison-table th { background: var(--gray-50); padding: var(--space-3) var(--space-4); text-align: left; font-weight: 600; color: var(--gray-700); border-bottom: 2px solid var(--gray-200); }
.comparison-table td { padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--gray-100); }
.comparison-table tbody tr:hover { background: var(--gray-50); }
.comp-col-a { color: #16a34a !important; }
.comp-col-b { color: #2563eb !important; }

/* ---------- Weather Widget ---------- */
.weather-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-4);
}

.weather-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    text-align: center;
    transition: all 0.2s;
}
.weather-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.weather-icon { font-size: 2rem; margin-bottom: var(--space-2); }
.weather-province { font-weight: 600; color: var(--gray-800); margin-bottom: var(--space-1); }
.weather-temp { font-size: 1.75rem; font-weight: 800; color: var(--primary); }
.weather-condition { font-size: 0.8125rem; color: var(--gray-500); margin-bottom: var(--space-2); }
.weather-details { display: flex; justify-content: center; gap: var(--space-3); font-size: 0.75rem; color: var(--gray-400); }

.weather-note { text-align: center; font-size: 0.75rem; color: var(--gray-400); margin-top: var(--space-3); font-style: italic; }

/* ---------- Feedback Widget ---------- */
.section-feedback {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    margin-top: var(--space-4);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.feedback-question {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-600);
}

.feedback-btn {
    padding: var(--space-1) var(--space-3);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: #fff;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}
.feedback-btn:hover { border-color: var(--primary); }
.feedback-yes:hover { background: #dcfce7; border-color: #16a34a; }
.feedback-no:hover { background: #fef2f2; border-color: #dc2626; }

.feedback-thanks {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 500;
}

/* ---------- Glossary ---------- */
.glossary-search {
    width: 100%;
    padding: var(--space-3) var(--space-5);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: inherit;
    margin-bottom: var(--space-6);
}
.glossary-search:focus { outline: none; border-color: var(--primary); }

.glossary-letter {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin: var(--space-6) 0 var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--gray-200);
}

.glossary-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.glossary-item {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-md);
    transition: all 0.2s;
}
.glossary-item:hover { border-color: var(--primary); background: var(--primary-bg); }

.glossary-term { font-weight: 600; color: var(--gray-900); margin-bottom: var(--space-1); }
.glossary-def { font-size: 0.9375rem; color: var(--gray-600); }
.glossary-abbr { font-size: 0.75rem; color: var(--gray-400); margin-left: var(--space-2); }

/* ---------- Success Stories ---------- */
.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.story-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all 0.2s;
    position: relative;
}
.story-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }

.story-quote {
    font-style: italic;
    color: var(--gray-600);
    margin-bottom: var(--space-4);
    line-height: 1.7;
    font-size: 0.9375rem;
}
.story-quote::before { content: '"'; font-size: 2rem; color: var(--primary); line-height: 0; vertical-align: -0.5em; margin-right: 2px; }

.story-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-3);
}

.story-name { font-weight: 600; color: var(--gray-900); }
.story-location { font-size: 0.8125rem; color: var(--gray-400); margin-bottom: var(--space-2); }
.story-farm-type { font-size: 0.75rem; color: var(--primary); font-weight: 500; }
.story-stats {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--gray-100);
}
.story-stat { font-size: 0.75rem; color: var(--gray-500); }
.story-stat strong { color: var(--gray-700); display: block; font-size: 0.875rem; }

/* ---------- Video Embeds ---------- */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.video-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all 0.2s;
}
.video-card:hover { box-shadow: var(--shadow-lg); }

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background: var(--gray-100);
}

.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #065f46, #16a34a);
    color: white;
}

.video-placeholder-icon { font-size: 3rem; margin-bottom: var(--space-2); }
.video-placeholder-text { font-size: 0.875rem; opacity: 0.8; }

.video-info { padding: var(--space-4); }
.video-info h4 { font-size: 0.9375rem; margin-bottom: var(--space-1); }
.video-info p { font-size: 0.8125rem; color: var(--gray-500); margin: 0; }

/* ---------- Back to Category Links ---------- */
.back-to-category {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
    text-align: center;
}

.back-link {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
    transition: all 0.2s;
    text-decoration: none;
}
.back-link:hover { background: var(--primary-bg); border-color: var(--primary); color: var(--primary); }

/* ---------- Structured Data (hidden) ---------- */
.schema-data { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .calendar-month-selector { gap: 4px; }
    .month-btn { padding: var(--space-1) var(--space-2); font-size: 0.75rem; }
    .comparison-buttons { gap: 4px; }
    .comp-btn { padding: var(--space-1) var(--space-2); font-size: 0.8125rem; }
    .weather-grid { grid-template-columns: repeat(2, 1fr); }
    .stories-grid { grid-template-columns: 1fr; }
    .video-grid { grid-template-columns: 1fr; }
    .section-feedback { flex-wrap: wrap; }
}

@media print {
    .scroll-progress,
    .section-feedback,
    .print-section-btn,
    .back-to-category,
    .calendar-month-selector { display: none !important; }
    .calendar-detail { display: block !important; }
    body.dark-mode { background: #fff; color: #000; }
    body.dark-mode .card,
    body.dark-mode .technique-card,
    body.dark-mode .program-card,
    body.dark-mode .faq-item,
    body.dark-mode .farm-dir-card { background: #fff; border-color: #ddd; }
}

/* ---------- Pest & Disease Identification Images ---------- */
.pest-image-wrap {
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: var(--space-3);
    background: var(--gray-100);
    position: relative;
}

.pest-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.pest-image-wrap:hover img {
    transform: scale(1.05);
}

.pest-image-wrap .pest-img-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 4px 8px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: #fff;
    font-size: 0.6875rem;
    text-align: right;
}

.pest-image-wrap .pest-img-caption a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

.pest-image-wrap .pest-img-caption a:hover {
    color: #fff;
    text-decoration: underline;
}

.severity-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.6875rem;
    font-weight: 600;
    margin-left: var(--space-2);
}

.severity-high { background: #fef2f2; color: #dc2626; }
.severity-medium { background: #fef3c7; color: #d97706; }
.severity-low { background: #dcfce7; color: #16a34a; }

body.dark-mode .severity-high { background: rgba(220,38,38,0.15); color: #f87171; }
body.dark-mode .severity-medium { background: rgba(217,119,6,0.15); color: #fbbf24; }
body.dark-mode .severity-low { background: rgba(22,163,74,0.15); color: #4ade80; }

@media (max-width: 640px) {
    .pest-image-wrap { aspect-ratio: 16 / 10; }
}

@media print {
    .pest-image-wrap { aspect-ratio: auto; max-height: 200px; }
    .pest-image-wrap img { object-fit: contain; }
}