/* =========================================
   ADVANCED FILTERS COMPONENT
   Following DESIGN_SYSTEM_AUDIT standards
   ========================================= */

.section-advanced-filters {
    padding: 48px 0;
    background: linear-gradient(135deg, #fefbf5 0%, #ffffff 100%);
}

.filters-header {
    text-align: center;
    margin-bottom: 40px;
}

.filters-header h2 {
    font-size: 36px;
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: 12px;
    font-family: 'Cardo', serif;
}

.filters-header p {
    font-size: 18px;
    color: #666;
}

/* Filters Grid Layout */
.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

/* Filter Group */
.filter-group {
    background: #ffffff;
    border: 1.5px solid #e8e8e8;
    border-radius: 14px;
    padding: 24px;
    transition: all 0.3s ease;
}

.filter-group:hover {
    border-color: var(--color-secondary);
    box-shadow: 0 4px 16px rgba(184, 134, 11, 0.1);
}

.filter-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-label i {
    color: var(--color-secondary);
    font-size: 18px;
}

/* Custom Checkbox Styling */
.filter-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-checkbox {
    position: relative;
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.filter-checkbox input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkbox-custom {
    position: relative;
    width: 20px;
    height: 20px;
    background: #ffffff;
    border: 2px solid #d0d0d0;
    border-radius: 5px;
    margin-right: 12px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.filter-checkbox:hover .checkbox-custom {
    border-color: var(--color-secondary);
}

.filter-checkbox input[type="checkbox"]:checked ~ .checkbox-custom {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
}

.checkbox-custom::after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.filter-checkbox input[type="checkbox"]:checked ~ .checkbox-custom::after {
    display: block;
}

.checkbox-label {
    font-size: 15px;
    color: #555;
    transition: color 0.3s ease;
}

.filter-checkbox:hover .checkbox-label {
    color: var(--color-primary);
}

.filter-checkbox input[type="checkbox"]:checked ~ .checkbox-label {
    color: var(--color-primary);
    font-weight: 600;
}

/* Custom Radio Styling */
.filter-radio {
    position: relative;
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.filter-radio input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.radio-custom {
    position: relative;
    width: 20px;
    height: 20px;
    background: #ffffff;
    border: 2px solid #d0d0d0;
    border-radius: 50%;
    margin-right: 12px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.filter-radio:hover .radio-custom {
    border-color: var(--color-secondary);
}

.filter-radio input[type="radio"]:checked ~ .radio-custom {
    border-color: var(--color-secondary);
}

.radio-custom::after {
    content: "";
    position: absolute;
    display: none;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-secondary);
}

.filter-radio input[type="radio"]:checked ~ .radio-custom::after {
    display: block;
}

.radio-label {
    font-size: 15px;
    color: #555;
    transition: color 0.3s ease;
}

.filter-radio:hover .radio-label {
    color: var(--color-primary);
}

.filter-radio input[type="radio"]:checked ~ .radio-label {
    color: var(--color-primary);
    font-weight: 600;
}

/* Popular Search Tags */
.filter-tags {
    background: #ffffff;
    border: 1.5px solid #e8e8e8;
    border-radius: 14px;
    padding: 24px;
}

.tags-header {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tags-header i {
    color: var(--color-secondary);
    font-size: 18px;
}

.tags-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-pill {
    padding: 8px 16px;
    background: linear-gradient(135deg, #fefbf5 0%, #fff8f0 100%);
    border: 1.5px solid #e8dcc4;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tag-pill:hover {
    background: var(--color-secondary);
    color: #ffffff;
    border-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(184, 134, 11, 0.2);
}

.tag-pill i {
    font-size: 13px;
}

/* Filter Actions */
.filter-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 32px;
}

.btn-reset-filters {
    padding: 12px 28px;
    background: #ffffff;
    color: #666;
    border: 2px solid #d0d0d0;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-reset-filters:hover {
    background: #f8f8f8;
    border-color: #999;
    color: #333;
}

.btn-apply-filters {
    padding: 12px 32px;
    background: var(--color-secondary);
    color: #ffffff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(184, 134, 11, 0.25);
}

.btn-apply-filters:hover {
    background: #9d7608;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(184, 134, 11, 0.35);
}

/* Results Count */
.filter-results-count {
    text-align: center;
    margin-top: 24px;
    padding: 16px;
    background: linear-gradient(135deg, #e9f7ff 0%, #f0f9ff 100%);
    border-radius: 12px;
    font-size: 15px;
    color: #555;
}

.filter-results-count strong {
    color: var(--color-secondary);
    font-size: 18px;
    font-weight: 700;
}

/* Responsive Design */
@media (max-width: 991px) {
    .filters-header h2 {
        font-size: 28px;
    }

    .filters-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .filters-header h2 {
        font-size: 24px;
    }

    .filters-header p {
        font-size: 16px;
    }

    .filters-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .filter-group {
        padding: 20px;
    }

    .filter-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-reset-filters,
    .btn-apply-filters {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .section-advanced-filters {
        padding: 32px 0;
    }

    .filters-header h2 {
        font-size: 22px;
    }

    .filter-label {
        font-size: 15px;
    }

    .checkbox-label,
    .radio-label {
        font-size: 14px;
    }

    .tag-pill {
        font-size: 13px;
        padding: 6px 14px;
    }
}