/* Spacer to push footer down */
        .content-spacer {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #333;
            font-size: 1.5em;
            text-align: center;
            padding: 40px;
        }

        /* Footer Styles */
        footer {
            background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
            color: #e2e8f0;
            padding: 60px 20px 20px;
            position: relative;
            overflow: hidden;
        }

        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #667eea, #764ba2, #667eea);
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 1; }
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        /* Top Section */
        .footer-top {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-column {
            flex: 1;
            min-width: 220px;
        }

        .footer-brand {
            flex: 1.5;
            min-width: 250px;
        }

        .footer-logo {
            font-size: 2em;
            font-weight: 700;
            color: white;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #667eea, #764ba2);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2em;
        }

        .footer-description {
            color: #94a3b8;
            line-height: 1.7;
            margin-bottom: 20px;
            font-size: 0.95em;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            font-size: 1.2em;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            background: linear-gradient(135deg, #667eea, #764ba2);
            transform: translateY(-3px);
        }

        .footer-column h4 {
            color: white;
            font-size: 1.1em;
            margin-bottom: 20px;
            font-weight: 600;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .footer-link {
            color: #94a3b8;
            text-decoration: none;
            font-size: 0.95em;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-link:hover {
            color: #667eea;
            padding-left: 5px;
        }

        .footer-link::before {
            content: '→';
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .footer-link:hover::before {
            opacity: 1;
        }

        /* Contact Info */
        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            margin-bottom: 15px;
            color: #94a3b8;
            font-size: 0.95em;
        }

        .contact-icon {
            width: 35px;
            height: 35px;
            background: rgba(102, 126, 234, 0.2);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: #667eea;
        }

        /* Newsletter */
        .newsletter-form {
            display: flex;
            gap: 10px;
            margin-top: 15px;
        }

        .newsletter-input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            color: white;
            font-size: 0.95em;
            outline: none;
            transition: all 0.3s ease;
        }

        .newsletter-input::placeholder {
            color: #64748b;
        }

        .newsletter-input:focus {
            border-color: #667eea;
            background: rgba(255, 255, 255, 0.08);
        }

        .newsletter-button {
            padding: 12px 25px;
            background: linear-gradient(135deg, #667eea 0%, #020a54 100%);
            border: none;
            border-radius: 8px;
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .newsletter-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
        }

        /* Bottom Section */
        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            padding-top: 30px;
            margin-top: 30px;
            font-size: 0.9em;
            color: #64748b;
        }

        .footer-bottom-links {
            display: flex;
            gap: 25px;
            flex-wrap: wrap;
        }

        .footer-bottom-link {
            color: #94a3b8;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-bottom-link:hover {
            color: #667eea;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .footer-top {
                flex-direction: column;
            }

            .footer-column,
            .footer-brand {
                min-width: 100%;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .newsletter-form {
                flex-direction: column;
            }

            .newsletter-button {
                width: 100%;
            }
        }