.estate-footer {
            --primary: #3b82f6;
            --primary-light: #dbeafe;
            --accent: #f59e0b;
            --light: #ffffff;
            --dark: #1f2937;
            --text: #4b5563;
            --border: #e5e7eb;
            --transition: all 0.25s ease;
            font-family: 'Segoe UI', system-ui, sans-serif;
            background: var(--light);
            color: var(--text);
            padding: 3.5rem 1.5rem 2rem;
            border-top: 1px solid var(--border);
        }
        
        .estate-footer-content {
            max-width: 1280px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 2rem;
            margin-bottom: 2.5rem;
        }
        
        .estate-branding {
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
        }
        
        .estate-logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark);
        }
        
        .estate-logo-icon {
            background: var(--primary-light);
            width: 2.2rem;
            height: 2.2rem;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
        }
        
        .estate-slogan {
            line-height: 1.6;
            max-width: 280px;
            font-size: 0.95rem;
        }
        
        .estate-socials {
            display: flex;
            gap: 0.75rem;
            margin-top: 0.5rem;
        }
        
        .estate-social-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 2.25rem;
            height: 2.25rem;
            background: var(--primary-light);
            border-radius: 50%;
            transition: var(--transition);
            color: var(--primary);
        }
        
        .estate-social-link:hover {
            background: var(--primary);
            color: var(--light);
            transform: translateY(-3px);
        }
        
        .estate-group-title {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--dark);
            position: relative;
            padding-bottom: 0.5rem;
        }
        
        .estate-group-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--accent);
        }
        
        .estate-links-list {
            display: flex;
            flex-direction: column;
            gap: 0.65rem;
        }
        
        .estate-link-item a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
            font-size: 0.95rem;
            display: block;
            padding: 0.3rem 0;
        }
        
        .estate-link-item a:hover {
            color: var(--primary);
        }
        
        .estate-contact-item {
            display: flex;
            gap: 0.75rem;
            margin-bottom: 0.9rem;
            align-items: flex-start;
        }
        
        .estate-contact-icon {
            color: var(--primary);
            font-size: 0.9rem;
            margin-top: 0.25rem;
        }
        
        .estate-contact-text {
            display: flex;
            flex-direction: column;
            gap: 0.1rem;
        }
        
        .estate-contact-label {
            font-size: 0.85rem;
            color: var(--text);
            opacity: 0.8;
        }
        
        .estate-contact-value {
            font-size: 0.95rem;
            transition: var(--transition);
        }
        
        .estate-contact-value:hover {
            color: var(--primary);
            cursor: pointer;
        }
        
        .estate-newsletter {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        
        .estate-newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        
        .estate-input {
            width: 100%;
            padding: 0.8rem 1rem;
            border-radius: 6px;
            border: 1px solid var(--border);
            background: var(--light);
            color: var(--dark);
            font-size: 0.95rem;
            transition: var(--transition);
        }
        
        .estate-input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
        }
        
        .estate-submit-btn {
            background: var(--primary);
            color: var(--light);
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 6px;
            font-weight: 500;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }
        
        .estate-submit-btn:hover {
            background: #2563eb;
            transform: translateY(-2px);
        }
        
        .estate-legal {
            max-width: 1280px;
            margin: 0 auto;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            font-size: 0.85rem;
        }
        
        .estate-copyright {
            color: var(--text);
            opacity: 0.8;
        }
        
        .estate-legal-links {
            display: flex;
            gap: 1.2rem;
        }
        
        .estate-legal-link {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .estate-legal-link:hover {
            color: var(--primary);
        }
        
        .estate-back-top {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 2.5rem;
            height: 2.5rem;
            background: var(--primary);
            border-radius: 50%;
            position: fixed;
            bottom: 1.5rem;
            right: 1.5rem;
            cursor: pointer;
            transition: var(--transition);
            color: white;
            box-shadow: 0 4px 10px rgba(59, 130, 246, 0.2);
            opacity: 0;
            transform: translateY(20px);
            z-index: 100;
        }
        
        .estate-back-top.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .estate-back-top:hover {
            background: #2563eb;
            transform: translateY(-5px);
        }
        
        /* Адаптивность */
        @media (max-width: 768px) {
            .estate-footer-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .estate-input {
                width: auto;
            }
            .estate-legal {
                flex-direction: column;
                text-align: center;
            }
            
            .estate-legal-links {
                flex-wrap: wrap;
                justify-content: center;
            }
        }
        
        @media (max-width: 480px) {
            .estate-footer {
                padding: 2.5rem 1rem 1.5rem;
            }
            .estate-input {
              width: auto;
            }
        }