/**
 * Directorio Core - Frontend Styles
 * Trust badges, TOC, filter widgets, EEAT signals
 */

/* ===== TRUST BADGES ===== */
.dirc-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.4;
}

.trust-badge--verified {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

.trust-badge--verified svg {
    color: #2e7d32;
}

.trust-badge--updated {
    background: #f5f5f5;
    color: #666;
    border: 1px solid #e0e0e0;
}

/* ===== TABLE OF CONTENTS ===== */
.dirc-toc {
    background: #f8fafb;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 24px;
    margin: 24px 0;
    max-width: 600px;
}

.dirc-toc__title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 12px 0;
    color: #1a202c;
}

.dirc-toc__list {
    margin: 0;
    padding-left: 20px;
    list-style: decimal;
}

.dirc-toc__list li {
    margin-bottom: 6px;
    line-height: 1.5;
}

.dirc-toc__list li a {
    color: #2563eb;
    text-decoration: none;
    font-size: 0.92rem;
}

.dirc-toc__list li a:hover {
    text-decoration: underline;
}

.dirc-toc__item--sub {
    margin-left: 16px;
    font-size: 0.88rem;
    list-style-type: disc;
}

/* ===== FILTER WIDGET ===== */
.dirc-filters {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
}

.dirc-filters__title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 16px 0;
    color: #1a202c;
}

.dirc-filters__group {
    margin-bottom: 16px;
}

.dirc-filters__group-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.dirc-filters__options {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.dirc-filters__option {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    background: #fff;
    color: #475569;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.dirc-filters__option:hover {
    border-color: var(--sector-color, #1B5E4B);
    color: var(--sector-color, #1B5E4B);
}

.dirc-filters__option.active {
    background: var(--sector-color, #1B5E4B);
    color: #fff;
    border-color: var(--sector-color, #1B5E4B);
}

.dirc-filters__option .count {
    font-size: 0.75rem;
    opacity: 0.7;
}

.dirc-filters__clear {
    display: inline-block;
    margin-top: 12px;
    padding: 6px 16px;
    background: none;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    color: #64748b;
    font-size: 0.82rem;
    cursor: pointer;
}

.dirc-filters__clear:hover {
    background: #f8fafc;
}

/* ===== LOADING STATES ===== */
.dirc-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #94a3b8;
}

.dirc-loading::after {
    content: '';
    width: 24px;
    height: 24px;
    border: 3px solid #e2e8f0;
    border-top-color: var(--sector-color, #1B5E4B);
    border-radius: 50%;
    animation: dirc-spin 0.6s linear infinite;
    margin-left: 8px;
}

@keyframes dirc-spin {
    to { transform: rotate(360deg); }
}

/* ===== VERIFICATION BADGES ON CARDS ===== */
.business-card .verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    color: #2e7d32;
    font-size: 0.78rem;
    font-weight: 500;
}

.business-card .verified-badge svg {
    width: 14px;
    height: 14px;
}

/* ===== UPDATE REQUEST FORM ===== */
.dirc-update-request {
    max-width: 600px;
    margin: 24px 0;
}

.dirc-update-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 4px;
    margin-top: 16px;
    font-size: 0.9rem;
}

.dirc-update-form input[type="text"],
.dirc-update-form input[type="email"],
.dirc-update-form select,
.dirc-update-form textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.92rem;
}

.dirc-update-form textarea {
    resize: vertical;
}

.dirc-update-form button {
    margin-top: 20px;
    padding: 12px 24px;
    background: var(--sector-color, #1B5E4B);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.15s;
}

.dirc-update-form button:hover {
    opacity: 0.9;
}

/* ===== EEAT CROSS-LINKS ===== */
.dirc-eeat-crosslinks {
    margin-top: 48px;
    padding: 24px 28px;
    background: #f8fafb;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
}

.dirc-eeat-crosslinks h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 12px 0;
    color: #1a202c;
}

.dirc-eeat-crosslinks ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.dirc-eeat-crosslinks li {
    margin: 0;
}

.dirc-eeat-crosslinks li a {
    display: inline-block;
    padding: 6px 14px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    color: var(--color-primary, #1B5E4B);
    text-decoration: none;
    font-size: 0.88rem;
    transition: all 0.15s ease;
}

.dirc-eeat-crosslinks li a:hover {
    border-color: var(--color-primary, #1B5E4B);
    background: var(--color-primary, #1B5E4B);
    color: #fff;
}

.dirc-eeat-crosslinks li strong {
    display: inline-block;
    padding: 6px 14px;
    background: var(--color-primary, #1B5E4B);
    border: 1px solid var(--color-primary, #1B5E4B);
    border-radius: 20px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 500;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .dirc-filters__options {
        gap: 4px;
    }

    .dirc-filters__option {
        padding: 5px 10px;
        font-size: 0.8rem;
    }

    .dirc-toc {
        padding: 16px;
    }
}