/* Scroll to top button styles */
        #scrollToTop {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: #3498db;
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            font-size: 20px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
            transition: all 0.3s ease;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
        }

        /* Show button when scrolled */
        #scrollToTop.show {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        /* Hover effects */
        #scrollToTop:hover {
            background: #2980b9;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(0,0,0,0.3);
        }

        /* Active state */
        #scrollToTop:active {
            transform: translateY(0);
        }

        /* Alternative square button style */
        .square-btn {
            border-radius: 8px !important;
            width: 45px;
            height: 45px;
        }

        /* Alternative with icon */
        .arrow-up {
            font-size: 16px;
        }

        /* Smooth scroll behavior */
        html {
            scroll-behavior: smooth;
        }

      




        
        /* fifth-container */
        
        .footer {
          
            color: #F6E1D3;
            padding: 3rem 2rem 1rem;
            position: relative;
            overflow: hidden;
              border-top: 1px solid #333;
        }

    

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

        .footer-main {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 3rem;
            margin-bottom: 2.5rem;
        }

        .footer-left {
            flex: 1;
        }

        .footer-right {
            flex: 1;
            display: flex;
            justify-content: flex-end;
        }

        .social-links {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .social-links h3 {
            color: #FF69B4;
            margin-bottom: 1rem;
            font-size: 1.2rem;
            font-weight: 600;
        }

        .social-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            color: #e0e6ed;
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 0.5rem 0;
            border-radius: 8px;
            position: relative;
        }

        .social-item:hover {
            color: #FF69B4;
            transform: translateX(10px);
            background: rgba(100, 255, 218, 0.1);
            padding-left: 1rem;
        }

        .social-icon {
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .navs-links {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .navs-links h3 {
            color: #FF69B4;
            margin-bottom: 1rem;
            font-size: 1.2rem;
            font-weight: 600;
        }

        .navs-link {
            color: #F6E1D3;
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 0.5rem 0;
            position: relative;
            font-size: 1rem;
        }

        .navs-link:hover {
            color: #FF69B4;
            transform: translateX(-10px);
        }

        .navs-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #FFA6C9;
            transition: width 0.3s ease;
        }

        .navs-link:hover::after {
            width: 100%;
        }

        .footer-bottom {
            border-top: 1px solid #F6E1D3;
            padding-top: 1.5rem;
            text-align: center;
            color: #F6E1D3;
            font-size: 0.9rem;
            position: relative;
        }

        .copyright {
            background: #FFA6C9;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            font-weight: 500;
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
             .footer {
                padding: 2rem 1rem 1rem;
            }

            .footer-main {
                gap: 1.5rem;
            }

            .footer-left,
            .footer-right {
                flex: 1;
            }

            .footer-right {
                justify-content: center;
            }

            .social-links h3,
            .navs-links h3 {
                font-size: 1.1rem;
                margin-bottom: 0.75rem;
            }

            .social-item,
            .navs-link {
                font-size: 0.9rem;
                padding: 0.4rem 0;
            }

            .social-item:hover {
                transform: translateX(8px);
                padding-left: 0.75rem;
            }

            .navs-link:hover {
                transform: translateX(-8px);
            }
        }

        @media (max-width: 480px) {
            .footer {
                padding: 1.5rem 0.75rem 1rem;
            }

            .footer-main {
                gap: 1.5rem;
            }

            .social-links h3,
            .navs-links h3 {
                font-size: 0.8rem;
            }

            .social-item,
            .navs-link {
                font-size: 0.6rem;
            }
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .footer-content > * {
            animation: fadeInUp 0.8s ease forwards;
        }

        .footer-main {
            animation-delay: 0.2s;
        }

        .footer-bottom {
            animation-delay: 0.4s;
        }