/* IDX Pro Frontend Styles */
:root {
    --idx-primary: #4a9d9c;
    --idx-secondary: #1a2332;
    --idx-primary-dark: #3a7d7c;
    --idx-primary-light: #e8f4f3;
    --idx-white: #ffffff;
    --idx-gray-50: #f9fafb;
    --idx-gray-100: #f3f4f6;
    --idx-gray-200: #e5e7eb;
    --idx-gray-600: #4b5563;
    --idx-gray-800: #1f2937;
}

* {
    box-sizing: border-box;
}

.idx-pro-search-container {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    max-width: 100%;
    margin: 0 auto;
}

/* Search Header */
.idx-search-header {
    background: linear-gradient(135deg, var(--idx-secondary) 0%, #2a3442 100%);
    padding: 2rem;
    color: var(--idx-white);
    text-align: center;
    border-radius: 12px 12px 0 0;
}

.idx-search-header h2 {
    font-size: 2rem;
    margin: 0 0 0.5rem 0;
    font-weight: 600;
}

.idx-search-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Search Form */
.idx-search-form {
    padding: 0 2rem 2rem 2rem;
}

.idx-search-card {
    background: var(--idx-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin-top: -2rem;
    position: relative;
    z-index: 10;
}

.idx-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.idx-form-group {
    margin-bottom: 0;
}

.idx-form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--idx-gray-800);
    margin-bottom: 0.5rem;
}

.idx-form-group input,
.idx-form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--idx-gray-200);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.idx-form-group input:focus,
.idx-form-group select:focus {
    outline: none;
    border-color: var(--idx-primary);
    box-shadow: 0 0 0 3px rgba(74, 157, 156, 0.1);
}

.idx-search-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--idx-primary);
    color: var(--idx-white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s;
}

.idx-search-btn:hover {
    background: var(--idx-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 157, 156, 0.3);
}

.idx-search-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Results Container */
.idx-results-container {
    max-width: none;
    margin: 3rem 0 0 0;
    padding: 0;
}

/* Loading */
.idx-loading {
    text-align: center;
    padding: 4rem 2rem;
}

.idx-spinner {
    border: 4px solid var(--idx-gray-200);
    border-top: 4px solid var(--idx-primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: idx-spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes idx-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Results Split Layout */
body.idx-sidebar-active {
    margin-left: 360px;
    transition: margin-left 0.3s;
}

.idx-results-split {
    display: block;
    min-height: auto;
}

.idx-results-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 360px;
    height: 100vh;
    background: var(--idx-white);
    z-index: 100;
    display: none;
    flex-direction: column;
    box-shadow: 2px 0 8px rgba(0,0,0,0.1);
}

.idx-results-sidebar.active {
    display: flex;
}

.idx-sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--idx-gray-200);
    background: var(--idx-gray-50);
    flex-shrink: 0;
}

.idx-sidebar-title {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--idx-secondary);
    margin-bottom: 0.25rem;
}

.idx-sidebar-count {
    font-size: 0.85rem;
    color: var(--idx-gray-600);
}

.idx-sidebar-list {
    overflow-y: auto;
    flex: 1;
    padding: 0.5rem;
}

.idx-sidebar-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s;
    margin-bottom: 0.5rem;
}

.idx-sidebar-item:hover {
    background: var(--idx-primary-light);
}

.idx-sidebar-item.active {
    background: var(--idx-primary-light);
    border-left: 3px solid var(--idx-primary);
}

.idx-sidebar-thumb {
    width: 80px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--idx-gray-100);
    flex-shrink: 0;
}

.idx-sidebar-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.idx-sidebar-info {
    flex: 1;
    min-width: 0;
}

.idx-sidebar-price {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--idx-secondary);
    margin-bottom: 0.25rem;
}

.idx-sidebar-address {
    font-size: 0.85rem;
    color: var(--idx-gray-800);
    margin-bottom: 0.25rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.idx-sidebar-details {
    font-size: 0.8rem;
    color: var(--idx-gray-600);
}

/* Resizable Divider */
.idx-sidebar-divider {
    position: fixed;
    top: 0;
    left: 360px;
    width: 6px;
    height: 100vh;
    background: #4CAF50;
    cursor: col-resize;
    z-index: 101;
    display: none;
    transition: background 0.2s, width 0.2s;
}

.idx-sidebar-divider:hover,
.idx-sidebar-divider.dragging {
    background: #45a049;
    width: 8px;
}

.idx-sidebar-divider.active {
    display: block;
}

/* Results Main */
.idx-results-main {
    padding: 0 2rem 2rem 1rem;
    background: var(--idx-gray-50);
}

.idx-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 2rem 0 0 0;
}

.idx-results-count {
    font-size: 1.1rem;
    color: var(--idx-gray-600);
}

.idx-results-count strong {
    color: var(--idx-secondary);
    font-weight: 700;
}

/* Listings Grid */
.idx-listings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.idx-listings-grid.three-column {
    grid-template-columns: repeat(3, 1fr) !important;
}

.idx-listing-card {
    background: var(--idx-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    border: 1px solid var(--idx-gray-200);
    transition: all 0.3s;
    cursor: pointer;
}

.idx-listing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-color: var(--idx-primary);
}

.idx-listing-image {
    width: 100%;
    height: 240px;
    background: var(--idx-gray-100);
    position: relative;
    overflow: hidden;
}

.idx-listing-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.idx-listing-card:hover .idx-listing-image img {
    transform: scale(1.05);
}

.idx-listing-price {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--idx-secondary);
    color: var(--idx-white);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.idx-listing-content {
    padding: 1.5rem;
}

.idx-listing-address {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--idx-secondary);
    margin-bottom: 0.5rem;
}

.idx-listing-city {
    color: var(--idx-gray-600);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.idx-listing-details {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--idx-gray-200);
}

.idx-detail-item {
    color: var(--idx-gray-600);
    font-size: 0.9rem;
}

/* No Results */
.idx-no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--idx-white);
    border-radius: 16px;
    margin: 2rem;
}

.idx-no-results h3 {
    font-size: 1.8rem;
    color: var(--idx-secondary);
    margin-bottom: 1rem;
}

.idx-no-results p {
    color: var(--idx-gray-600);
    margin-bottom: 2rem;
}

/* Lightbox Modal */
.idx-lightbox-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    align-items: center;
    justify-content: center;
}

.idx-lightbox-modal.active {
    display: flex;
}

.idx-lightbox-content {
    position: relative;
    width: 800px;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.idx-lightbox-image {
    max-width: 800px;
    max-height: 60vh;
    object-fit: contain;
}

.idx-lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
    background: none;
    border: none;
    padding: 0;
    line-height: 1;
    transition: color 0.3s;
}

.idx-lightbox-close:hover {
    color: var(--idx-primary);
}

.idx-lightbox-prev, 
.idx-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 30px;
    font-weight: bold;
    padding: 20px;
    cursor: pointer;
    border: none;
    border-radius: 4px;
    transition: background 0.3s;
    z-index: 10001;
}

.idx-lightbox-prev:hover, 
.idx-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.5);
}

.idx-lightbox-prev {
    left: 20px;
}

.idx-lightbox-next {
    right: 20px;
}

.idx-lightbox-info {
    position: absolute;
    top: 20px;
    left: 20px;
    color: white;
    background: rgba(0, 0, 0, 0.7);
    padding: 12px 20px;
    border-radius: 8px;
    max-width: 400px;
    backdrop-filter: blur(10px);
}

.idx-lightbox-info h3 {
    margin: 0 0 4px 0;
    font-size: 18px;
    color: white;
}

.idx-lightbox-info p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

.idx-lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    background: rgba(0, 0, 0, 0.5);
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 14px;
    backdrop-filter: blur(10px);
}

.idx-lightbox-contact {
    position: absolute;
    bottom: 60px;
    right: 20px;
}

.idx-contact-btn {
    background: var(--idx-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.idx-contact-btn:hover {
    background: var(--idx-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 157, 156, 0.4);
}

/* Contact Modal */
.idx-contact-modal {
    position: fixed;
    z-index: 10002;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.idx-contact-content {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.idx-contact-content h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--idx-secondary);
}

.idx-contact-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 30px;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--idx-gray-600);
    line-height: 1;
    padding: 0;
    transition: color 0.3s;
}

.idx-contact-close:hover {
    color: var(--idx-secondary);
}

#idxContactForm .idx-form-group {
    margin-bottom: 1rem;
}

#idxContactForm input,
#idxContactForm textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--idx-gray-200);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

#idxContactForm input:focus,
#idxContactForm textarea:focus {
    outline: none;
    border-color: var(--idx-primary);
    box-shadow: 0 0 0 3px rgba(74, 157, 156, 0.1);
}

#idxContactForm textarea {
    resize: vertical;
}

.idx-submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--idx-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
}

.idx-submit-btn:hover {
    background: var(--idx-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 157, 156, 0.3);
}

/* Responsive Design */
@media (max-width: 1024px) {
    body.idx-sidebar-active {
        margin-left: 0;
    }
    
    .idx-results-sidebar {
        position: relative;
        width: 100%;
        height: 400px;
        display: flex !important;
        border-right: none;
        border-bottom: 3px solid #4CAF50;
    }
    
    .idx-sidebar-divider {
        display: none !important;
    }
    
    .idx-results-main {
        padding: 0 1rem 2rem 1rem;
    }
    
    .idx-form-grid {
        grid-template-columns: 1fr;
    }
    
    .idx-listings-grid {
        grid-template-columns: 1fr;
    }
    
    .idx-listings-grid.three-column {
        grid-template-columns: 1fr !important;
    }
    
    .idx-search-header h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .idx-search-form {
        padding: 0 1rem 1rem 1rem;
    }
    
    .idx-search-card {
        padding: 1.5rem;
    }
    
    .idx-lightbox-content {
        width: 95vw;
        height: 60vh;
    }
    
    .idx-lightbox-image {
        max-width: 95vw;
        max-height: 60vh;
    }
    
    .idx-lightbox-prev, 
    .idx-lightbox-next {
        padding: 15px;
        font-size: 24px;
        background: rgba(255, 255, 255, 0.7);
    }
    
    .idx-lightbox-prev {
        left: 10px;
    }
    
    .idx-lightbox-next {
        right: 10px;
    }
    
    .idx-lightbox-close {
        right: 20px;
        font-size: 35px;
    }
    
    .idx-lightbox-info {
        left: 10px;
        right: 10px;
        max-width: none;
        font-size: 12px;
    }
}